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Home , Dalfopristin, LB buffer, Lowry protein assay, Sodium tungstate

Description for analysisEMSURE®ACS,ISO,Reag. PhEur Acetone for analysis EMSURE®ACS,ISO,Reag. PhEur Acetone for analysis EMSURE®ACS,ISO,Reag. PhEur Acetone for analysis EMSURE®ACS,ISO,Reag. PhEur Acetone for analysis EMSURE®ACS,ISO,Reag. PhEur Acetone for analysisEMSURE®ACS,ISO,Reag. PhEur Acetone for analysisEMSURE®ACS,ISO,Reag. PhEur Acetone for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic anhydride for analysisEMSURE® ACS,ISO,Reag. PhEur Acetic anhydride for analysisEMSURE® ACS,ISO,Reag. PhEur Acetic anhydride for analysisEMSURE® ACS,ISO,Reag. PhEur Acetic acid96%for analysisEMSURE® Acetic acid96%for analysisEMSURE® Acetic acid96%for analysisEMSURE® Acetic acid96%for analysisEMSURE® Acetic acid96%for analysisEMSURE® Acetic acid30%for analysisEMSURE®Reag. PhEur Acetic (glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic acid(glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic acid(glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic acid(glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic acid(glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Acetic acid(glacial)100% anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur 4-NITROPHENOL INDICATOR 4-NITROPHENOL INDICATOR 3-NITROPHENOL INDICATOR 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 2-Propanol for analysisEMSURE®ACS,ISO,Reag. PhEur 1-NAPHTHOLPHTHALEIN INDICATOR 1-NAPHTHOLPHTHALEIN INDICATOR 1-NAPHTHOLPHTHALEIN INDICATOR 1-NAPHTHOLBENZEIN INDICATOR REAG. PHEUR 1-BUTANOL FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR 1-BUTANOL FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR 1-BUTANOL FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR 1,4-DIOXANE FOR ANALYSIS EMSURE®ACS,ISO 1,4-DIOXANE FOR ANALYSIS EMSURE®ACS,ISO 1,4-DIOXANE FOR ANALYSIS EMSURE®ACS,ISO 1,4-DIOXANE FOR ANALYSIS EMSURE®ACS,ISO 1,2-Dichlorobenzene for extraction analysisEMSURE® 1,2-Dichlorobenzene for extraction analysisEMSURE® 1-(2-PYRIDYLAZO)-2-NAPHTHOL (PAN) METAL INDICATOR REAG. PHEUR Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1000429025 1000422500 1000629025 1000622500 1000639026 1000632500 1067980025 1096346025 1096345000 1096342500 1062020005 1029302500 1067940025 1062460005 1096349180 1019906025 1019902500 1096346190 1591660500 1000421000 1000621000 1000146025 1000145000 1000142500 1067980100 1096346010 1029301000 1000622511 1000632511 1096342511 1000631000 1062460001 1096712500 1000632510 1096341000 1062460100 1096710250 1096716025 1019901000 1000146190 1000621011 1096711000 1000631011 1075310005 1000146010 1000142511 Reference 1096341011 1000141000 1000141011 Packing 500 ML 250 ML 100 G 180 L 190 L 190 L 100G 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 25 G 25 G 25 L 25 L 25 L 25 L 25 L 25 L 25 L 10 L 10 L 5 G 5 G 1 G 5 G 1 L 1 L 1 L 1 L 1 L 1 L 1 L 1 L 1 L 5 L 5 L 1 L 1 L 1 L

LABORATORY CHEMICAL 1

CHEMICAL CHEMICAL LABORATORY 2 Description Ammonium dihydrogen phosphate for analysisEMSURE®ACS,Reag. PhEur Ammonium dihydrogen phosphate for analysisEMSURE®ACS,Reag. PhEur Ammonium dihydrogen phosphate for analysisEMSURE®ACS,Reag. PhEur Ammonium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium cerium(IV) dihydrate for analysisEMSURE®ACS Ammonium cerium(IV)nitrate for analysisEMSURE®ACS,Reag. PhEur Ammonium cerium(IV)nitrate for analysisEMSURE®ACS,Reag. PhEur Ammonium carbonate for analysisEMSURE®ACS,Reag. PhEur Ammonium carbonate for analysisEMSURE®ACS,Reag. PhEur Ammonium carbamate for analysis EMSURE® AMMONIUM BROMIDE FOR ANALYSIS EMSURE®ACS AMMONIUM BROMIDE FOR ANALYSIS EMSURE®ACS Ammonium acetate for analysisEMSURE®ACS,Reag. PhEur Ammonium acetate for analysisEMSURE®ACS,Reag. PhEur Ammonium acetate for analysisEMSURE®ACS,Reag. PhEur Ammonium acetate for analysisEMSURE®ACS,Reag. PhEur Ammonium acetate for analysisEMSURE®ACS,Reag. PhEur SOLUTION 28-30%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR AMMONIA SOLUTION 28-30%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR AMMONIA SOLUTION 28-30%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Ammonia solution25%for analysisEMSURE®ISO,Reag. PhEur Ammonia solution25%for analysisEMSURE®ISO,Reag. PhEur Ammonia solution25%for analysisEMSURE®ISO,Reag. PhEur Ammonia solution25%for analysisEMSURE®ISO,Reag. PhEur Amidosulfuric acidfor analysisEMSURE® Amidosulfuric acidfor analysisEMSURE® Aluminium potassium sulfate dodecahydrate for analysisEMSURE®ACS,Reag. PhEur Aluminium nitrate nonahydrate for analysisEMSURE® powder,Aluminium fine stabilized about2%fat powder,Aluminium fine stabilizedabout2%fat Aluminium ammoniumsulfate dodecahydrate for analysisEMSURE® ACS Aluminium (foil) for analysis0.3mmthickness,30widthEMSURE® Aluminium (foil) for analysis0.3mmthickness,30widthEMSURE® Alkali bluesolutionindicator Alkali bluesolutionindicator ALKALI BLUE (C.I.42765) INDICATOR Alizarin redSmonosodiumsalt(C.I.58005)for analysisandindicator Alizarin redSmonosodiumsalt(C.I.58005)for analysisandindicator Acetylacetone for analysisEMSURE® Acetylacetone for analysisEMSURE® Acetonitrile for analysisEMSURE®ACS,Reag. PhEur Acetonitrile for analysisEMSURE®ACS,Reag. PhEur Acetonitrile for analysisEMSURE®ACS,Reag. PhEur Acetonitrile for analysisEMSURE®ACS,Reag. PhEur Acetone for analysisEMSURE®ACS,ISO,Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1595040250 1054239025 1054232500 1054325000 1054322500 1096000500 1000036025 1000032500 1062780025 1091982500 1091960025 1011269050 1011265000 1011260500 1011259025 1011340500 1054321000 1001030250 1010630500 1010560250 1096000100 1000036010 1054231000 1000031000 1595041000 1011459050 1011459025 1011455000 1011450500 1011169025 1011165000 1011160500 1010570250 1022730100 1062780100 1000149180 1054321011 1091981000 1001030100 1010561000 1011251000 1011169012 1010310500 Reference 1011451000 1011161000 1022760100 1022761000 1010571000 1010471000 Packing 500 ML 100 ML 50 KG 25 KG 25 KG 50 KG 25 KG 500 G 500 G 250 G 500 G 250 G 500 G 500 G 250 G 250 G 500 G 100 G 100 G 100 G 100 G 180 L 12KG 2,5 L 2,5 L 2,5 L 2,5 L 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 5 KG 1 KG 1 KG 1 KG 25 G 25 G 25 L 25 L 10 L 5KG 1 L 1 L 1 L 5 L 1 L 1 L Description Benzyl alcoholfor analysisEMSURE® Benzyl alcoholfor analysisEMSURE® Benzyl alcoholfor analysisEMSURE® Benzoic acidfor analysisEMSURE®ACS,Reag. PhEur Benzoic acidfor analysisEMSURE®ACS,Reag. PhEur Benzoic acidfor analysisEMSURE® ACS,Reag. PhEur BARIUM PERCHLORATE ANHYDROUS FOR ANALYSIS EMSURE® BARIUM PERCHLORATE ANHYDROUS FOR ANALYSIS EMSURE® BARIUM NITRATE FOR ANALYSIS EMSURE®ACS Barium hydroxide octahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Barium hydroxide octahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Barium chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Barium chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Barium chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Barium chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur BARIUM CARBONATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR BARIUM CARBONATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Barium acetate for analysisEMSURE®ACS BARBITURIC ACID FOR ANALYSIS EMSURE® BARBITURIC ACID FOR ANALYSIS EMSURE® ANTIMONY(III) OXIDE FOR ANALYSIS EMSURE® ANTIMONY(III) OXIDE FOR ANALYSIS EMSURE® Antimony(III) chloridefor analysisEMSURE®ACS Antimony(III) chloridefor analysisEMSURE®ACS Aniline for analysisEMSURE® Ammonium thiocyanate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium thiocyanate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium sulfate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium sulfate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium sulfate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium sulfate for analysisEMSURE®ACS,ISO,Reag. PhEur Ammonium peroxodisulfate for analysisEMSURE®ACS,Reag. PhEur Ammonium peroxodisulfate for analysisEMSURE®ACS,Reag. PhEur Ammonium peroxodisulfate for analysisEMSURE®ACS,Reag. PhEur Ammonium peroxodisulfate for analysisEMSURE®ACS,Reag. PhEur Ammonium nitrate for analysisEMSURE®ACS Ammonium nitrate for analysisEMSURE®ACS Ammonium nitrate for analysisEMSURE®ACS AMMONIUM IRON(III) SULFATE DODECAHYDRATE EMSURE®ACS,ISO,REAG. PHEUR AMMONIUM IRON(III) SULFATE DODECAHYDRATE EMSURE®ACS,ISO,REAG. PHEUR AMMONIUM IRON(III) SULFATE DODECAHYDRATE EMSURE®ACS,ISO,REAG. PHEUR AMMONIUM IRON(III) SULFATE DODECAHYDRATE EMSURE®ACS,ISO,REAG. PHEUR Ammonium iron(II) sulfate hexahydrate for analysisEMSURE®ISO Ammonium iron(II) sulfate hexahydrate for analysisEMSURE®ISO Ammonium iron(II) sulfate hexahydrate for analysisEMSURE®ISO Ammonium iron(II) sulfate hexahydrate for analysisEMSURE®ISO Ammonium fluoridefor analysisEMSURE®ACS Ammonium fluoridefor analysisEMSURE®ACS Ammonium fluoridefor analysisEMSURE®ACS Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1096266025 1096262500 1001360250 1001320025 1037929050 1037925000 1037920500 1078380250 1011885000 1011880500 1096261000 1012139025 1012130500 1011649025 1011640250 1012015000 1017380250 1017290500 1017040500 1012010500 1001360100 1001320100 1037921000 1001361000 1078360100 1012011000 1078361000 1078381000 1012611000 1012019012 1011881000 1012179025 1012175000 1037769050 1037765000 1037760500 Reference 1017379050 1017370500 1017381000 1011641000 1017199050 1017195000 1017190500 1012170100 1037761000 1017140250 1012171000 1017191000 1017141000 Packing 25 KG 50 KG 50 KG 50 KG 25 KG 25 KG 50 KG 500 G 500 G 250 G 250 G 250 G 500 G 500 G 500 G 250 G 500 G 250 G 500 G 500 G 500 G 100 G 100 G 100 G 100 G 12KG 2,5 L 1 KG 5 KG 1 KG 1 KG 1 KG 5 KG 5 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 5 KG 25 G 25 L 1 L 1 L

LABORATORY CHEMICAL 3

CHEMICAL CHEMICAL LABORATORY 4 Description Citric acidmonohydrate for analysis EMSURE®ACS,ISO,Reag. PhEur Citric acidmonohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur CHROMIUM(VI) OXIDE FOR ANALYSIS EMSURE® CHROMIUM(III) POTASSIUM SULFATE DODECAHYDRATE EMSURE®ACS,REAG. PHEUR Chromium(III) nitrate nonahydrate for analysis EMSURE® Chloroform for analysisEMSURE®ACS,ISO,Reag. PhEur Chloroform for analysisEMSURE®ACS,ISO,Reag. PhEur Chloroform for analysisEMSURE®ACS,ISO,Reag. PhEur Chloroform for analysisEMSURE®ACS,ISO,Reag. PhEur Charcoal activated for analysis Charcoal activated for analysis Charcoal activated for analysis CESIUM CHLORIDE FOR ANALYSIS EMSURE® CESIUM CHLORIDE FOR ANALYSIS EMSURE® Cerium(IV) sulfate tetrahydrate for analysisEMSURE® Cerium(IV) sulfate tetrahydrate for analysisEMSURE® Cerium(IV) sulfate tetrahydrate for analysisEMSURE® forCarbon disulfide analysisEMSURE® ACS,Reag. PhEur Calcium sulfate dihydrate precipitated for analysisEMSURE® Calcium sulfate dihydrate precipitated for analysisEMSURE® Calcium nitrate tetrahydrate for analysisEMSURE®ACS Calcium hydroxide for analysisEMSURE®ACS,Reag. PhEur Calcium hydroxide for analysisEMSURE®ACS,Reag. PhEur Calcium hydroxide for analysisEMSURE®ACS,Reag. PhEur Calcium chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Calcium chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Calcium chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Calcium chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Calcium chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Calcium chlorideanhydrous granulesReag. PhEur Calcium chlorideanhydrous granulesReag. PhEur Calcium chlorideanhydrous granulesReag. PhEur Cadmium sulfate hydrate for analysisEMSURE®ACS Cadmium granular, sizeabout3-6mmEMSURE® for analysisparticle powder,Cadmium coarse par. size0.3-1.6 mmEMSURE® powder,Cadmium coarse par. size0.3-1.6 mmEMSURE® CADMIUM ACETATE DIHYDRATE FOR ANALYSIS EMSURE® Bromothymol blueindicator ACS,Reag. PhEur BROMOPHENOL REDINDICATOR Bromocresol purple indicator ACS,Reag. PhEur Bromocresol purple indicator ACS,Reag. PhEur Bromocresol greenindicator ACS,Reag. PhEur Bromocresol greenindicator ACS,Reag. PhEur Bromocresol greenindicator ACS,Reag. PhEur Boric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Boric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Boric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Boric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Boric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1002290250 1020380025 1023829025 1023825000 1023820500 1023820250 1020040250 1020030500 1030260025 1030230005 1030250025 1030250005 1002440500 1024456025 1024452500 1021869020 1021860250 1023789025 1023782500 1023780500 1020479050 1020470500 1023821000 1010360250 1020380100 1020010250 1001655000 1001650500 1020011000 1021210500 1081210025 1081210005 1024456010 1001659012 1021861000 1024810250 1020270100 1021619025 1024451000 1002441000 1021610500 1001650100 1081210001 1022740250 1022740025 Reference 1001651000 1022141000 1020471000 1022740100 Packing 2,5 KG 20 KG 50 KG 25 KG 250 G 500 G 500 G 250 G 500 G 250 G 250 G 250 G 250 G 500 G 250 G 500 G 250 G 500 G 500 G 500 G 100 G 100 G 100 G 100 G 12KG 25KG 2,5 L 1 KG 1 KG 1 KG 5 KG 5 KG 1 KG 1 KG 1 KG 25 G 25 G 25 G 25 G 25 G 25 L 10 L 25L 5 G 1 G 5 G 5 G 1 L 1 L Description Dichloromethane for analysis EMSURE®ACS,ISO,Reag. Ph Eur Dichloromethane for analysisEMSURE®ACS,ISO,Reag. PhEur Dichloromethane for analysisEMSURE®ACS,ISO,Reag. PhEur Dichloromethane for analysisEMSURE®ACS,ISO,Reag. PhEur oxalatedi-Ammonium monohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur oxalatedi-Ammonium monohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur hydrogendi-Ammonium phosphate for analysisEMSURE® ACS,Reag. PhEur hydrogendi-Ammonium phosphate for analysisEMSURE® ACS,Reag. PhEur hydrogendi-Ammonium phosphate for analysisEMSURE® ACS,Reag. PhEur hydrogendi-Ammonium citrate for analysisEMSURE®ACS,Reag. PhEur hydrogendi-Ammonium citrate for analysisEMSURE®ACS,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur Cyclohexane for analysisEMSURE®ACS,ISO,Reag. PhEur CRYSTAL VIOLET(C.I.42555)INDICATOR ACS,REAG. PHEUR CRYSTAL VIOLET(C.I.42555)INDICATOR ACS,REAG. PHEUR CRYSTAL VIOLET(C.I.42555)INDICATOR ACS,REAG. PHEUR Cresol redindicator Reag. Ph Eur Cresol redindicator Reag. Ph Eur Copper(II) sulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Copper(II) sulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Copper(II) sulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Copper(II) sulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Copper(II) sulfate anhydrous for analysisEMSURE® Copper(II) sulfate anhydrous for analysisEMSURE® COPPER(II) OXIDE POWDER FOR ANALYSIS EMSURE®ACS COPPER(II) OXIDE POWDER FOR ANALYSIS EMSURE®ACS COPPER(II) OXIDE GRANULARFOR ANALYSIS EMSURE® Copper(II) nitrate trihydrate for analysisEMSURE® Copper(II) nitrate trihydrate for analysisEMSURE® Copper(II) chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Copper(II) chloridedihydrate for analysisEMSURE®ACS,Reag. PhEur Copper(I) chloridefor analysisEMSURE®ACS Copper(I) chloridefor analysisEMSURE®ACS Copper foil about0.1 mmthicknessfor analysisEMSURE® size<63MYm(>230meshASTM) EMSURE® powderCopper fine particle size<63MYm(>230meshASTM) EMSURE® powderCopper fine particle Congo red(C.I.22120) indicator Reag. PhEur Cobalt(II) sulfate heptahydrate for analysisEMSURE® Cobalt(II) sulfate heptahydrate for analysisEMSURE® COBALT(II) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE® ACS,REAG. PHEUR COBALT(II) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE® ACS,REAG. PHEUR COBALT(II) ACETATE TETRAHYDRATE FOR ANALYSIS EMSURE®ACS Citric acidmonohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Citric acidmonohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Citric acidmonohydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1060506025 1060502500 1096666025 1096662500 1052250025 1052250005 1025560250 1025390250 1002449026 1002445000 1027909050 1027905000 1027900250 1027530250 1027330250 1027399025 1027390250 1027000250 1027030250 1013400025 1011920250 1060506010 1060501000 1011542500 1011540500 1096666010 1014080025 1025560100 1025390100 1025290100 1096661000 1002449012 1096662511 1096666191 1012079050 1012079025 1012070500 1027660500 1027680500 1027901000 1027910250 1027531000 1027331000 1027031000 1027911000 1011921000 1014080100 1014081000 Reference 1027660100 Packing 2,5 KG 50 KG 25 KG 50 KG 25 KG 25 KG 250 G 500 G 500 G 250 G 250 G 500 G 500 G 250 G 250 G 250 G 250 G 250 G 250 G 250 G 100 G 100 G 100 G 100 G 100 G 12KG 190L 2,5 L 2,5 L 2,5 L 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 25 G 25 G 25 G 25 L 25 L 10 L 10 L 5 G 1 L 1 L

LABORATORY CHEMICAL 5

CHEMICAL CHEMICAL LABORATORY 6 Description absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE® ACS,ISO,Reag. PhEur Ethanol 96%EMSURE®Reag. PhEur Ethanol 96%EMSURE®Reag. PhEur ERIOCHROME BLACK T(C.I.14645) INDICATOR FOR COMPLEXOMETRY ACS,REAG. PHEUR ERIOCHROME BLACK T(C.I.14645) INDICATOR FOR COMPLEXOMETRY ACS,REAG. PHEUR dihydratedi- tartrate for analysisEMSURE® dihydratedi-Sodium tartrate for analysisEMSURE® di-Sodium oxalate for analysisEMSURE® di-Sodium oxalate for analysisEMSURE® di-Sodium hydrogen phosphate heptahydrate for analysisEMSURE®ACS di-Sodium hydrogen phosphate heptahydrate for analysisEMSURE®ACS di-Sodium hydrogen phosphate dodecahydrate for analysisEMSURE®ISO,Reag. PhEur di-Sodium hydrogen phosphate dodecahydrate for analysisEMSURE®ISO,Reag. PhEur di-Sodium hydrogen phosphate dodecahydrate for analysisEMSURE®ISO,Reag. PhEur di-Sodium hydrogen phosphate dodecahydrate for analysisEMSURE®ISO,Reag. PhEur di-Sodium hydrogen phosphate dihydrate for analysisEMSURE® di-Sodium hydrogen phosphate dihydrate for analysisEMSURE® di-Sodium hydrogen phosphate dihydrate for analysisEMSURE® di-Sodium hydrogen phosphate dihydrate for analysisEMSURE® di-Sodium hydrogen phosphate dihydrate for analysisEMSURE® di-Sodium hydrogen phosphate anhydrous for analysisEMSURE® ACS,Reag. PhEur di-Sodium hydrogen phosphate anhydrous for analysisEMSURE® ACS,Reag. PhEur di-Sodium hydrogen phosphate anhydrous for analysisEMSURE® ACS,Reag. PhEur di-Sodium hydrogen phosphate anhydrous for analysisEMSURE® ACS,Reag. PhEur di-Sodium hydrogen phosphate anhydrous for analysisEMSURE® ACS,Reag. PhEur di-Sodium hydrogen phosphate anhydrous (CA.18-80 meshASTM) EMSURE® di-Sodium hydrogen phosphate anhydrous (CA.18-80 meshASTM) EMSURE® di-Potassium oxalate monohydrate for analysisEMSURE®ACS di-Potassium oxalate monohydrate for analysisEMSURE®ACS di-Potassium hydrogen phosphate trihydrate for analysisEMSURE® di-Potassium hydrogen phosphate trihydrate for analysisEMSURE® di-Potassium hydrogen phosphate trihydrate for analysisEMSURE® di-Potassium hydrogen phosphate trihydrate for analysisEMSURE® di-Potassium hydrogen phosphate anhydrous for analysisEMSURE® di-Potassium hydrogen phosphate anhydrous for analysisEMSURE® di-Phosphorus pentoxide for analysisACS,ISO,Reag. PhEur di-Phosphorus pentoxide for analysisACS,ISO,Reag. PhEur DIMETHYL SULFOXIDE FOR ANALYSIS EMSURE®ACS DIMETHYL SULFOXIDE FOR ANALYSIS EMSURE®ACS DIMETHYL SULFOXIDE FOR ANALYSIS EMSURE®ACS DIMETHYL SULFOXIDE FOR ANALYSIS EMSURE®ACS DIISOPROPYL ETHERFOR ANALYSIS EMSURE®ACS,REAG. PHEUR DIISOPROPYL ETHERFOR ANALYSIS EMSURE®ACS,REAG. PHEUR DIISOPROPYL ETHERFOR ANALYSIS EMSURE®ACS,REAG. PHEUR Diethyl ether for analysisEMSURE®ACS,ISO,Reag. PhEur Diethyl ether for analysisEMSURE®ACS,ISO,Reag. PhEur Diethyl ether for analysisEMSURE®ACS,ISO,Reag. PhEur Diethanolamine for analysisEMSURE® Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand Merck Merck 1066630250 1065809050 1065809025 1065805000 1065800500 1065869050 1065862500 1065860500 1065599025 1065590500 1050999050 1050995000 1050990250 1029522500 1008672500 1009212500 1065869012 1065570250 1065759025 1065799025 1065795000 1065790500 1005700500 1009215000 1590102500 1590100500 1050730250 1029521000 1065801000 1065861000 1050991000 1029522511 1009831000 1066631000 1051049050 1162051000 1005700100 1008671000 1031700025 1065791000 1029521011 1065751000 1009831011 1050731000 1008676010 1009216010 Reference 1065571000 1031700100 1051041000 Packing 500 ML 2,5 KG 25 KG 25 KG 50 KG 25 KG 50 KG 25 KG 50 KG 50 KG 250 G 250 G 500 G 500 G 500 G 500 G 250 G 250 G 500 G 100 G 100 G 12KG 2,5 L 2,5 L 2,5 L 2,5 L 1 KG 5 KG 1 KG 5 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 G 2.5L 10 L 10 L 1 L 1 L 1 L 1 L 5 L 1 L 1 L Description Hydrochloric acidfuming37% for analysisEMSURE® ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMPARTA® ACS HYDROBROMIC ACID 47% FOR ANALYSIS EMSURE®ACS,ISO HYDROBROMIC ACID 47% FOR ANALYSIS EMSURE®ACS,ISO Graphite powder fine extra pure Graphite powder fine extra pure Glycolic acidfor analysisEMSURE®Reag. PhEur Glycerol 85%for analysis EMSURE®Reag. PhEur Glycerol 85%for analysis EMSURE®Reag. PhEur Glycerol 85%for analysis EMSURE®Reag. PhEur Glycerol 85%for analysis EMSURE®Reag. PhEur Glass wool Glass wool Glass beads6mm Glass beads5mm Glass beads4mm Glass beads3mm Glass beads2mm Formic acid98-100% for analysisEMSURE®ACS,Reag. PhEur Formic acid98-100% for analysisEMSURE®ACS,Reag. PhEur Formic acid98-100% for analysisEMSURE®ACS,Reag. PhEur Formic acid98-100% for analysisEMSURE®ACS,Reag. PhEur Formic acid89-91% for analysisEMSURE®ACS Formamide for analysisEMSURE® Formamide for analysisEMSURE® FLUORESCEIN SODIUM(C.I.45350)INDICATOR REAG. PHEUR FLUORESCEIN SODIUM(C.I.45350)INDICATOR REAG. PHEUR Ethylene glycol for analysisEMSURE®Reag. PhEur,Reag. USP Ethylene glycol for analysisEMSURE®Reag. PhEur,Reag. USP Ethyl methyl for analysisEMSURE®ACS,Reag. PhEur Ethyl methyl ketone for analysisEMSURE®ACS,Reag. PhEur Ethyl methyl ketone for analysisEMSURE®ACS,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur Ethyl acetate for analysisEMSURE®ACS,ISO,Reag. PhEur ETHANOLAMINE FOR ANALYSIS EMSURE® ETHANOLAMINE FOR ANALYSIS EMSURE® Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Ethanol absolute for analysisEMSURE®ACS,ISO,Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1096842500 1008452500 1002649026 1002642500 1042069025 1042062500 1040860250 1096239026 1096236025 1096232500 1009839025 1009836025 1009835000 1009832500 1040949026 1040942500 1040940500 1096212500 1038870250 1038870050 1018342502 1040180500 1009839180 1040150500 1003079020 1097086025 1097082500 1002640100 1040140500 1096236010 1009836010 1040861000 1040160500 1096232511 1009832511 1002531000 1096231000 1008451000 1096211000 1096239181 1096841000 1002641000 1040941000 1040170500 1097081000 Reference 1041060100 1003071000 1003170510 1003171000 Packing 500 ML 100 ML 2,5 KG 25 KG 500 G 250 G 500 G 500 G 500 G 500 G 250 G 100 G 180 L 180 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2.5 L 2,5 L 1 KG 50 G 0.5L 20 L 25 L 25 L 25 L 25 L 25 L 25 L 25 L 10 L 10 L 1 L 1 L 1 L 1 L 1 L 1 L 1 L 1 L 5 L 1 L 1 L

LABORATORY CHEMICAL 7

CHEMICAL CHEMICAL LABORATORY 8 Description ISOBUTANOL FOR ANALYSIS EMSURE®ACS,REAG. PHEUR ISOAMYL FOR ANALYSIS EMSURE®ACS,REAG. PHEUR ISOAMYL ALCOHOL FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Iron(III) phosphate for analysis calcined(max.0.001% SO4)EMSURE® Iron(III) nitrate nonahydrate for analysis EMSURE®ACS,Reag. PhEur Iron(III) nitrate nonahydrate for analysisEMSURE®ACS,Reag. PhEur IRON(III) CHLORIDE SOLUTION (10% FE)FOR ANALYSIS EMSURE® IRON(III) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR IRON(III) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR IRON(III) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Iron(II) sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Iron(II) sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Iron(II) sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Iron(II) sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Iron(II) sulfate heptahydrate for analysis EMSURE®ACS,ISO,Reag. PhEur Iron(II) chloridetetrahydrate for analysisEMSURE® Iron(II) chloridetetrahydrate for analysisEMSURE® Iron(II) chloridetetrahydrate for analysisEMSURE® IODINE INDICATOR INDIGO CARMINE(C.I.73015) FOR ANALYSIS HYPOPHOSPHOROUS ACID 50%FOR ANALYSIS EMSURE® HYDROIODIC ACID 67%FOR ANALYSIS EMSURE® HYDROIODIC ACID 57% FOR ANALYSIS EMSURE® HYDROIODIC ACID 57% FOR ANALYSIS EMSURE® 30%(Perhydrol®) for analysisEMSURE®ISO Hydrogen peroxide 30%(Perhydrol®) for analysisEMSURE®ISO Hydrogen peroxide 30%(Perhydrol®) for analysisEMSURE®ISO Hydrogen peroxide 30%(Perhydrol®) for analysisEMSURE®ISO HYDROFLUORIC ACID 48%FOR ANALYSIS EMSURE® ACS,ISO,REAG. PHEUR HYDROFLUORIC ACID 48%FOR ANALYSIS EMSURE® ACS,ISO,REAG. PHEUR HYDROFLUORIC ACID 48%FOR ANALYSIS EMSURE® ACS,ISO,REAG. PHEUR HYDROFLUORIC ACID 48%FOR ANALYSIS EMSURE® ACS,ISO,REAG. PHEUR HYDROFLUORIC ACID 40%FOR ANALYSIS EMSURE® ISO,REAG. PHEUR HYDROFLUORIC ACID 40%FOR ANALYSIS EMSURE®ISO,REAG. PHEUR HYDROFLUORIC ACID 40%FOR ANALYSIS EMSURE®ISO,REAG. PHEUR Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Hydrochloric acidfuming37% for analysisEMSURE®ACS,ISO,Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1003440250 1039350500 1038830250 1039659025 1039655000 1039650500 1046330500 1003450250 1003345000 1003342500 1003340500 1003382500 1003380500 1039439025 1039430250 1038619050 1072092500 1072090500 1072090250 1009792500 1055120250 1039650100 1038610250 1003381000 1038831000 1039431000 1038611000 1039651000 1009841000 1003441000 1003341000 1047240025 1003179200 1003179026 1003172500 1003179200 1003179026 1003172500 1072091000 1009791000 Reference 1003172011 1003172011 1047640100 1003172510 1003170510 1003172510 1003171000 1003171011 1003171011 Packing 250 ML 500 ML 250 ML 250 ML 500 ML 250 ML 500 ML 500 ML 25 KG 25 KG 50 KG 250 G 500 G 250 G 250 G 500 G 100 G 100 G 200 L 200 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 5 KG 1 KG 1 KG 1 KG 1 KG 25 G 2.5L 0.5L 25 L 25 L 1 L 1 L 1 L 1 L 1 L 5 L 1 L 1 L 2L 2L 1L 1L Description Manganese(II) chloride dihydrate for analysisEMSURE® Magnesium sulfate heptahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium sulfate heptahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium sulfate heptahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium sulfate heptahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium sulfate anhydrous for analysisEMSURE® Magnesium sulfate anhydrous for analysisEMSURE® sizeabout0.06-0.3mm Magnesium powder particle Magnesium perchlorate hydrate [about83%Mg(ClO4)2]for analysisEMSURE® MAGNESIUM OXIDE FOR ANALYSIS EMSURE® MAGNESIUM OXIDE FOR ANALYSIS EMSURE® MAGNESIUM NITRATE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR MAGNESIUM NITRATE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Magnesium hydroxide carbonate for analysisEMSURE® MAGNESIUM FOIL 0.15-0.30 MMTHICKNESS,3WIDE Magnesium chloridehexahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Magnesium chloridehexahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Magnesium chloridehexahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Magnesium chloridehexahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Magnesium acetate tetrahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium acetate tetrahydrate for analysisEMSURE®ACS,Reag. PhEur Magnesium acetate tetrahydrate for analysisEMSURE®ACS,Reag. PhEur SULFATE MONOHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR FOR ANALYSIS EMSURE®ACS,REAG. PHEUR LITHIUM CHLORIDE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Lead(II) oxide for analysisEMSURE® Lead(II) oxide for analysisEMSURE® Lead(II) nitrate for analysisEMSURE®ACS,Reag. PhEur Lead(II) nitrate for analysisEMSURE®ACS,Reag. PhEur Lead(II) hydroxide acetate anhydrous for theanalysisofsugaracc.to HorneEMSURE® Lead(II) hydroxide acetate anhydrous for theanalysisofsugaracc.to HorneEMSURE® Lead(II) carbonate for analysisEMSURE®ACS Lead foil for analysisabout0.25mmthickEMSURE® L(+)-Tartaric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur L(+)-Tartaric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur L(+)-Tartaric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur L(+)-Tartaric acidfor analysisEMSURE®ACS,ISO,Reag. PhEur Acid forL(+)-Ascorbic analysisEMSURE®ACS,Reag. PhEur Acid forL(+)-Ascorbic analysisEMSURE®ACS,Reag. PhEur Acid forL(+)-Ascorbic analysisEMSURE®ACS,Reag. PhEur Kaolin powder Isooctane for analysisEMSURE®ACS,Reag. PhEur Isooctane for analysisEMSURE®ACS,Reag. PhEur Isooctane for analysisEMSURE®ACS,Reag. PhEur Isooctane for analysisEMSURE®ACS,Reag. PhEur Isohexane for analysisEMSURE® Isohexane for analysisEMSURE® ISOBUTANOL FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1044402500 1009842500 1058869050 1058865000 1058860500 1060679025 1058650500 1058539025 1058530500 1058339025 1058335000 1058330250 1056790250 1056800250 1008049050 1008045000 1008040250 1004680500 1043332500 1056940250 1058270250 1058199050 1058190250 1073650500 1059340100 1058650100 1056790100 1004680100 1058861000 1004681000 1058120001 1058331000 1043331000 1008041000 1047272500 1060671000 1058191000 1073980100 1073981000 1073810250 1058151000 Reference 1047276025 1058740100 1047271000 1074010250 1047276010 1074011000 1074149030 1074141000 Packing 1 ROLL 2,5 KG 50 KG 25 KG 25 KG 25 KG 50 KG 30 KG 50 KG 250 G 250 G 500 G 500 G 500 G 250 G 250 G 250 G 250 G 250 G 250 G 500 G 250 G 500 G 100 G 100 G 100 G 100 G 100 G 100 G 2,5 L 2,5 L 2,5 L 5 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 L 10 L 1 L 1 L

LABORATORY CHEMICAL 9

CHEMICAL CHEMICAL LABORATORY 10 Description METHYLTHYMOL BLUE SODIUMSALT METAL INDICATOR METHYLENE BLUE (C.I.52015) REAG. PHEUR METHYLENE BLUE (C.I.52015) REAG. PHEUR Methyl redsodiumsalt(C.I.13020) water-soluble ACS Methyl redsodiumsalt(C.I.13020) water-soluble ACS METHYL RED(C.I.13020) INDICATOR ACS,REAG. PHEUR METHYL RED(C.I.13020) INDICATOR ACS,REAG. PHEUR Methyl orangesolution0.1% indicator pH3.1-4.4 (red yellow-orange) Methyl orangesolution0.1% indicator pH3.1-4.4 (red yellow-orange) Methyl orange(C.I.13025) indicator ACS,Reag. PhEur Methyl orange(C.I.13025) indicator ACS,Reag. PhEur Methyl orange(C.I.13025) indicator ACS,Reag. PhEur Methanol for analysis EMSURE®ACS,ISO,Reag. PhEur Methanol for analysis EMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur Methanol for analysisEMSURE®ACS,ISO,Reag. PhEur meta-Phosphoric acidpieces(stabilizedwithsodiummetaphosphate) EMSURE® meta-Phosphoric acidpieces(stabilizedwithsodiummetaphosphate) EMSURE® thiocyanateMercury(II) for analysisEMSURE®Reag. PhEur thiocyanateMercury(II) for analysisEMSURE®Reag. PhEur sulfateMercury(II) for analysisEMSURE®ACS sulfateMercury(II) for analysisEMSURE®ACS oxideMercury(II) red,for analysisEMSURE® oxideMercury(II) red,for analysisEMSURE® nitrateMercury(II) monohydrate for analysisEMSURE®ACS,Reag. PhEur nitrateMercury(II) monohydrate for analysisEMSURE®ACS,Reag. PhEur iodidered,forMercury(II) analysisEMSURE®ACS,Reag. PhEur iodidered,forMercury(II) analysisEMSURE®ACS,Reag. PhEur chlorideforMercury(II) analysisEMSURE®Reag. PhEur,ACS chlorideforMercury(II) analysisEMSURE®Reag. PhEur,ACS chlorideforMercury(II) analysisEMSURE®Reag. PhEur,ACS bromideMercury(II) for analysisEMSURE®ACS bromideMercury(II) for analysisEMSURE®ACS acetateMercury(II) for analysisEMSURE®ACS,Reag. PhEur acetateMercury(II) for analysisEMSURE®ACS,Reag. PhEur SULFATEMANGANESE(II) TETRAHYDRATE FOR ANALYSIS EMSURE® SULFATEMANGANESE(II) TETRAHYDRATE FOR ANALYSIS EMSURE® SULFATEMANGANESE(II) MONOHYDRATE SPRAY-DRIED EMSURE®ACS,REAG. PHEUR SULFATEMANGANESE(II) MONOHYDRATE SPRAY-DRIED EMSURE®ACS,REAG. PHEUR Manganese(II) nitrate tetrahydrate for analysisEMSURE® Manganese(II) nitrate tetrahydrate for analysisEMSURE® Manganese(II) chloridetetrahydrate for analysisEMSURE®ACS Manganese(II) chloridetetrahydrate for analysisEMSURE®ACS Manganese(II) chloridedihydrate for analysisEMSURE® Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1044840025 1044800250 1044800050 1044660250 1044660050 1044390250 1044390050 1044280250 1044280050 1060099025 1060096025 1060095000 1060092500 1005460500 1059400500 1060840001 1027869025 1013230250 1013220025 1060099180 1060780025 1044840100 1044210250 1044210050 1060096010 1005460100 1060091000 1044190250 1044190050 1059401000 1060092511 1059419025 1044100250 1044100050 1592700100 1592700010 1059341000 1059410250 1013221000 1059270100 1027861000 1013220100 1060760025 1060780100 1013231000 1060091011 1044191000 Reference 1059271000 1060760100 Packing 250 ML 25 KG 25 KG 250 G 500 G 250 G 250 G 250 G 250 G 250 G 250 G 250 G 500 G 100 G 100 G 100 G 100 G 100 G 100 G 100 G 180 L 2,5 L 2,5 L 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 G 50 G 50 G 50 G 50 G 50 G 50 G 25 G 25 G 25 G 50 G 10 G 25 L 25 L 10 L 1 G 1 L 1 L 5 L 1 L Description ortho-Phosphoric acid85%for analysisEMSURE® ACS,ISO,Reag.ortho-Phosphoric PhEur acid85%for analysisEMSURE®ACS,ISO,Reag.ortho-Phosphoric PhEur forOil bathfilling oilbathsupto about250GRADC forOil bathfilling oilbathsupto about250GRADC n-Undecane for analysis EMSURE® n-Pentane for analysisEMSURE® n-Pentane for analysisEMSURE® Nitric acidfuming100% for analysisEMSURE®Reag. PhEur NITRIC ACID 69%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR NITRIC ACID 69%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR NITRIC ACID 69%FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Nitric acid65%for analysisEMSURE®Reag. PhEur,ISO Nitric acid65%for analysisEMSURE®Reag. PhEur,ISO Nitric acid65%for analysisEMSURE®Reag. PhEur,ISO NICKEL(II) SULFATE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS NICKEL(II) SULFATE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS NICKEL(II) SULFATE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS Nickel(II) nitrate hexahydrate for analysis EMSURE®ACS Nickel(II) nitrate hexahydrate for analysis EMSURE®ACS Nickel(II) nitrate hexahydrate for analysis EMSURE®ACS NICKEL(II) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS NICKEL(II) CHLORIDE HEXAHYDRATE FOR ANALYSIS EMSURE®ACS n-Hexane for analysisEMSURE®ACS,Reag. PhEur n-Hexane for analysisEMSURE®ACS,Reag. PhEur n-Hexane for analysisEMSURE®ACS,Reag. PhEur n-Hexane for analysisEMSURE®ACS,Reag. PhEur n-Hexane for analysisEMSURE®ACS n-Hexane for analysisEMSURE®ACS n-Hexane for analysisEMSURE®ACS n-Hexane for analysisEMSURE®ACS n-Heptane for analysisEMSURE®Reag. PhEur n-Heptane for analysisEMSURE®Reag. PhEur n-Heptane for analysisEMSURE®Reag. PhEur n-Heptane for analysisEMSURE®Reag. PhEur n-Heptane for analysisEMSURE®Reag. PhEur Neutral red(C.I.50040)indicator andfor microbiology Neutral red(C.I.50040)indicator andfor microbiology ACETATEN-BUTYL FOR ANALYSIS EMSURE® ACETATEN-BUTYL FOR ANALYSIS EMSURE® NAPHTHOL GREENB(C.I.10020) INDICATOR N,N-DIMETHYLFORMAMIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR N,N-DIMETHYLFORMAMIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR N,N-DIMETHYLFORMAMIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR N,N-DIMETHYLFORMAMIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR N,N-DIMETHYLFORMAMIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR (VI) oxide for analysisEMSURE® Molybdatophosphoric acidhydrate for analysisEMSURE®ACS,Reag. PhEur Molybdatophosphoric acidhydrate for analysisEMSURE®ACS,Reag. PhEur METHYLTHYMOL BLUE SODIUMSALT METAL INDICATOR Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1060840005 1069005000 1004562500 1043672500 1096522500 1030536025 1030532500 1005320025 1005732500 1067270250 1013690025 1013060025 1043796025 1043792500 1067210250 1096521000 1043676025 1069001000 1004030100 1005320100 1004561000 1043672511 1030532511 1030531000 1067211000 1004551000 1004560510 1017992500 1067270100 1043671000 1013690100 1043796010 1043791000 1005731000 1043792511 1097950100 1030531011 1067210100 1043744000 Reference 1067170250 1043742500 1067271000 1017991000 1017992510 1043742511 1071772500 1043741000 1067171000 1071771000 Packing 500 ML 100 ML 250 G 250 G 250 G 100 G 100 G 100 G 100 G 100 G 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 1 KG 1 KG 1 KG 25 G 25 G 25 G 25 L 25 L 25 L 10 L 5 G 1 L 1 L 1 L 1 L 1 L 1 L 5 L 1 L 1 L 1 L 4 L 1 L 1 L 1 L

LABORATORY CHEMICAL 11

CHEMICAL CHEMICAL LABORATORY 12 Description POTASSIUM CHLORIDE FOR ANALYSIS (<=0.005% BR) EMSURE®ACS,ISO,REAG. PH POTASSIUM CHLORIDE FOR ANALYSIS (<=0.005%BR)EMSURE®ACS,ISO,REAG. PH Potassium chlorate for analysis EMSURE®ACS,Reag. PhEur Potassium chlorate for analysis EMSURE®ACS,Reag. PhEur Potassium carbonate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium carbonate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium carbonate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium bromide for analysis(max.0,000001% Hg)EMSURE® ACS,Reag. PhEur Potassium bromate for analysis(max0,000001% Hg)EMSURE®ACS,ISO,Reag. PhEur Potassium bromate for analysis(max0,000001% Hg)EMSURE®ACS,ISO,Reag. PhEur PIPERIDINE FOR ANALYSIS EMSURE® PHTHALEIN PURPLEMETAL INDICATOR REAG. PHEUR PHTHALEIN PURPLEMETAL INDICATOR REAG. PHEUR Phenylhydrazinium chloridefor analysis Phenylhydrazinium chloridefor analysis PHENOLPHTHALEIN SOLUTION 1%INETHANOLINDICATOR PH8.2 -9.8 PHENOLPHTHALEIN SOLUTION 1%INETHANOLINDICATOR PH8.2 -9.8 PHENOLPHTHALEIN INDICATOR ACS,REAG. PHEUR PHENOLPHTHALEIN INDICATOR ACS,REAG. PHEUR PHENOLPHTHALEIN INDICATOR ACS,REAG. PHEUR Phenol redindicator ACS Phenol redindicator ACS Phenol redindicator ACS Phenol redindicator ACS Petroleum for analysisEMSURE® Petroleum for analysisEMSURE® Petroleum for analysisEMSURE® PETROLEUM BENZINEFOR ANALYSIS BOILING40-60GRADCEMSURE®ACS,ISO PETROLEUM BENZINEFOR ANALYSIS BOILING40-60GRADCEMSURE®ACS,ISO PETROLEUM BENZINEFOR ANALYSIS BOILING40-60GRADCEMSURE®ACS,ISO PETROLEUM BENZINEFOR ANALYSIS BOILING40-60GRADCEMSURE®ACS,ISO PETROLEUM BENZINEFOR ANALYSIS BOILING40-60GRADCEMSURE®ACS,ISO Petroleum benzineboilingrange 80-100 GRADCfor analysisEMSURE® PETROLEUM BENZINEBOILINGRANGE60-80GRADCFOR ANALYSIS EMSURE® PETROLEUM BENZINEBOILINGRANGE60-80GRADCFOR ANALYSIS EMSURE® PETROLEUM BENZINEBOILINGRANGE60-80GRADCFOR ANALYSIS EMSURE® PETROLEUM BENZINEBOILINGRANGE30-50GRADCFOR ANALYSIS EMSURE® PETROLEUM BENZINEBOILINGRANGE30-50GRADCFOR ANALYSIS EMSURE® Petroleum benzineboilingrange100-120 GRADCfor analysisEMSURE®Reag. PhEur Perchloric acid70-72%for analysisEMSURE®ACS,ISO,Reag. PhEur Perchloric acid70-72%for analysisEMSURE®ACS,ISO,Reag. PhEur Palladium powdered 99+for analysisEMSURE® Palladium powdered 99+for analysisEMSURE® Oxalic aciddihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Oxalic aciddihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Oxalic aciddihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Oxalic aciddihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur ORTHO-PHOSPHORIC ACID 99%CRYST. FOR ANALYSIS EMSURE® acid85% for analysisEMSURE®ACS,ISO,Reag.ortho-Phosphoric PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1049440500 1192250005 1049339025 1049330500 1049289050 1049280500 1049050500 1004959025 1004950500 1005650500 1192250001 1049120250 1005739025 1072530250 1072330500 1072330025 1049440100 1004950100 1049281000 1004951000 1072270250 1097240500 1017862500 1005192501 1049120100 1072530100 1072330100 1017756025 1017755000 1017752500 1097186025 1097182500 Reference 1072970001 1005190510 1017861000 1072970010 1017811000 1072410025 1072410005 1017756010 1072271000 1072411000 1097181000 1017751000 1017745000 1017742500 1072410100 1017771000 1017741000 Packing 500 ML 250 ML 50 KG 25 KG 500 G 500 G 500 G 250 G 250 G 500 G 500 G 500 G 500 G 100 G 100 G 100 G 100 G 100 G 100 G 25KG 2,5 L 2,5 L 0.5 L 2,5 L 2,5 L 2,5 L 1 KG 1 KG 1 KG 25 G 25 G 10 G 25 L 25 L 25 L 10 L 1 G 5 G 5 G 1 G 1 L 1 L 1 L 1 L 5 L 1 L 1 L 5 L 1 L Description Potassium hydroxide solution 47% for analysis EMSURE® Potassium hydroxide solution47% for analysisEMSURE® Potassium hydroxide solution32%(max.0.005%Na)for analysisEMSURE® Potassium hydroxide pellets for analysisEMSURE® Potassium hydroxide pellets for analysisEMSURE® Potassium hydroxide pellets for analysisEMSURE® Potassium hydroxide pellets for analysisEMSURE® Potassium hydroxide pellets for analysis(max.0.05%Na)EMSURE®ACS,Reag. PhEur Potassium hydroxide pellets for analysis(max.0.05%Na)EMSURE®ACS,Reag. PhEur Potassium hydroxide pellets for analysis(max.0.05%Na)EMSURE®ACS,Reag. PhEur Potassium hydrogen sulfate for analysisEMSURE®Reag. PhEur Potassium hydrogen sulfate for analysisEMSURE®Reag. PhEur Potassium hydrogen sulfate for analysisEMSURE®Reag. PhEur Potassium hydrogen phthalate for analysisEMSURE®Reag. PhEur Potassium hydrogen phthalate for analysisEMSURE®Reag. PhEur Potassium hydrogen phthalate for analysisEMSURE®Reag. PhEur POTASSIUM HYDROGEN DIIODATE FOR ANALYSIS EMSURE® Potassium hydrogen carbonate for analysisEMSURE®ACS POTASSIUM HEXAHYDROXOANTIMONATE(V) CRYST. FOR ANALYSIS EMSURE® Potassium hexacyanoferrate(III) for analysisEMSURE®ACS,Reag. PhEur Potassium hexacyanoferrate(III) for analysisEMSURE®ACS,Reag. PhEur Potassium hexacyanoferrate(III) for analysisEMSURE®ACS,Reag. PhEur Potassium hexacyanoferrate(II) trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium hexacyanoferrate(II) trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium hexacyanoferrate(II) trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur POTASSIUM FLUORIDE FOR ANALYSIS EMSURE®ACS POTASSIUM FLUORIDE FOR ANALYSIS EMSURE®ACS POTASSIUM DISULFITEFOR ANALYSIS EMSURE® POTASSIUM DISULFITEFOR ANALYSIS EMSURE® POTASSIUM DISULFITEFOR ANALYSIS EMSURE® Potassium disulfate (Potassium pyrosulfate) for analysisEMSURE®ACS Potassium disulfate (Potassium pyrosulfate) for analysisEMSURE®ACS Potassium disulfate (Potassium pyrosulfate) for analysisEMSURE®ACS Potassium dihydrogen phosphate (<=0.005%Na)EMSURE®ACS,ISO,Reag. PhEur Potassium dihydrogen phosphate (<=0.005%Na)EMSURE®ACS,ISO,Reag. PhEur Potassium dihydrogen phosphate (<=0.005%Na)EMSURE®ACS,ISO,Reag. PhEur POTASSIUM DICHROMATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM DICHROMATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM DICHROMATE FOR ANALYSIS (MAX.0.000001% HG)EMSURE®ACS,ISO POTASSIUM CYANIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM CYANIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM CYANIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM CHROMATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR POTASSIUM CHROMATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Potassium chloridefor analysisEMSURE® Potassium chloridefor analysisEMSURE® Potassium chloridefor analysisEMSURE® Potassium chloridefor analysisEMSURE® Potassium chloridefor analysisEMSURE® Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1049849050 1049840500 1048640500 1055459025 1050339050 1050339025 1050335000 1050330500 1050299050 1048859025 1048852500 1048850500 1048670050 1048540500 1048650500 1049670250 1049520250 1049369050 1049365000 1049360500 1049360250 1049940250 1050299012 1050572500 1050570500 1049730250 1049840100 1049521000 1048779025 1049670100 1049361000 1050291000 1055011000 1055451000 1048641000 1049941000 1048779012 1049671000 1049730100 1049731000 1048740250 1051079050 1051075000 Reference 1050571000 1051100100 1048771000 1048749012 1048741000 1051071000 Packing 2,5 KG 2,5 KG 50 KG 50 KG 25 KG 50 KG 25 KG 50 KG 25 KG 50 KG 500 G 500 G 250 G 500 G 250 G 500 G 250 G 500 G 500 G 500 G 250 G 250 G 500 G 250 G 100 G 100 G 100 G 100 G 12KG 12KG 12KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 50 G 25 L 1 L 1 L

LABORATORY CHEMICAL 13

CHEMICAL CHEMICAL LABORATORY 14 Description Silica gel granules, desiccant CA. 2-5mm Silica gelgranules, desiccantCA. 2-5mm Silica gelgranules,desiccantCA. 0.2-1 mm Silica gelgranules,desiccantCA. 2-5mm Silica gelbeads,desiccantCA. Selenium black99+for analysis EMSURE® Selenium black99+for analysisEMSURE® Selenium black99+for analysisEMSURE® Ruthenium(III) chloridehydrate for analysisEMSURE® Ruthenium(III) chloridehydrate for analysisEMSURE® RUBIDIUM CHLORIDE FOR ANALYSIS EMSURE® QUINALDINE REDINDICATOR REAG. PHEUR QUARTZ FINEGRANULAR,WASHED ANDCALCINED FOR ANALYSIS QUARTZ FINEGRANULAR,WASHED ANDCALCINED FOR ANALYSIS QUARTZ FINEGRANULAR,WASHED ANDCALCINED FOR ANALYSIS Pyridine for analysisEMSURE®ACS,Reag. PhEur Pyridine for analysisEMSURE®ACS,Reag. PhEur Pyridine for analysisEMSURE®ACS,Reag. PhEur Pyridine for analysisEMSURE®ACS,Reag. PhEur Pyridine for analysisEMSURE®ACS,Reag. PhEur Potassium thiocyanate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium thiocyanate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium thiocyanate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium smalllumps sulfide for analysisEMSURE® Potassium smalllumps sulfide for analysisEMSURE® POTASSIUM SULFATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM SULFATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM SULFATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM SULFATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR Potassium tetrahydrate sodiumtartrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium tetrahydrate sodiumtartrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium tetrahydrate sodiumtartrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium tetrahydrate sodiumtartrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium tetrahydrate sodiumtartrate for analysisEMSURE®ACS,ISO,Reag. PhEur Potassium peroxodisulfate for analysis(<=0.001% N)EMSURE®ACS,Reag. PhEur POTASSIUM PERMANGANATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR POTASSIUM PERMANGANATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Potassium perchlorate for analysisEMSURE®ACS Potassium perchlorate for analysisEMSURE®ACS Potassium for nitrite analysisEMSURE®ACS cryst. POTASSIUM NITRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR POTASSIUM NITRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR POTASSIUM NITRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR Potassium iodidefor analysisEMSURE®ISO,Reag. PhEur Potassium iodidefor analysisEMSURE®ISO,Reag. PhEur Potassium iodidefor analysisEMSURE®ISO,Reag. PhEur Potassium iodidefor analysisEMSURE®ISO,Reag. PhEur Potassium iodidefor analysisEMSURE®ISO,Reag. PhEur POTASSIUM IODATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR POTASSIUM IODATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1022820005 1050920250 1050820250 1050670250 1050635000 1050630500 1050439050 1050432500 1050430500 1050430250 1080879050 1080875000 1080870500 1075365000 1075360250 1097286025 1097282500 1097280500 1051259050 1051250250 1051340250 1050821000 1051539025 1051535000 1051530500 1080879012 1050631000 1050431000 1050510500 1019075000 1192470025 1192470005 1050760250 1075361000 1097280100 1097281000 1019051000 1051251000 Reference 1051531000 1080871000 1050510100 1051341000 1077351000 1076150025 1050761000 1077140250 1077140050 1019071000 1077141000 Packing 500 ML 100 ML 2,5 KG 50 KG 25 KG 50 KG 50 KG 500 G 250 G 250 G 250 G 500 G 500 G 250 G 250 G 250 G 250 G 500 G 500 G 250 G 250 G 100 G 12KG 2,5 L 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 5 KG 5 KG 5 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 G 25 G 50 G 25 L 5 G 5 G 1 L Description DIHYDRATE FOR ANALYSIS EMSURE®ACS SODIUM DICHROMATE DIHYDRATE FOR ANALYSIS EMSURE®ACS Sodium chloridefor analysisEMSURE® ACS,ISO,Reag. PhEur Sodium chloridefor analysisEMSURE® ACS,ISO,Reag. PhEur Sodium chloridefor analysisEMSURE® ACS,ISO,Reag. PhEur Sodium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Sodium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur Sodium chloridefor analysisEMSURE®ACS,ISO,Reag. PhEur DECAHYDRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR SODIUM CARBONATE DECAHYDRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR SODIUM CARBONATE DECAHYDRATE FOR ANALYSIS EMSURE®ISO,REAG. PHEUR Sodium carbonate anhydrous, for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium carbonate anhydrous, for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium carbonate anhydrous for analysisEMSURE®ISO Sodium carbonate anhydrous for analysisEMSURE®ISO Sodium carbonate anhydrous for analysisEMSURE®ISO Sodium carbonate anhydrous for analysisEMSURE®ISO Sodium carbonate anhydrous for analysisEMSURE®ISO Sodium ammoniumhydrogen phosphate tetrahydrate for analysisEMSURE® Sodium acetate trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium acetate trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium acetate trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium acetate trihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium acetate anhydrous for analysisEMSURE®ACS,Reag. PhEur Sodium acetate anhydrous for analysisEMSURE®ACS,Reag. PhEur Sodium acetate anhydrous for analysisEMSURE®ACS,Reag. PhEur Sodium acetate anhydrous for analysisEMSURE®ACS,Reag. PhEur Sodium acetate anhydrous for analysisEMSURE®ACS,Reag. PhEur Sodalime withindicator, 1-2.5mm granulesCA. Sodalime withindicator, 1-2.5mm granulesCA. Sodalime pellets withindicator for analysis Sodalime pellets withindicator for analysis Silver oxide 99+for analysisEMSURE® Silver oxide 99+for analysisEMSURE® Silver nitrate for analysisEMSURE®ACS,ISO,Reag. PhEur Silver nitrate for analysisEMSURE®ACS,ISO,Reag. PhEur Silver nitrate for analysisEMSURE®ACS,ISO,Reag. PhEur Silver nitrate for analysisEMSURE®ACS,ISO,Reag. PhEur Silver chloride99+for analysis99+EMSURE® Silver chloride99+for analysis99+EMSURE® Silicone oilfor oilbathsupto 250GRADC Silicone oilfor oilbathsupto 250GRADC Silicon anti-foaming agent Silicon anti-foaming agent Silicic acidprecipitated extra pureheavy Silicic acidprecipitated extra pureheavy Silica gelwithmoistureindicator (brown 1-4mm gel)desiccantCA. Silica gelwithmoistureindicator (brown 1-4mm gel)desiccantCA. Silica gelwithmoistureindicator (brown 1-4mm gel)desiccantCA. Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1064049050 1064049025 1064045000 1064040500 1192080025 1192030025 1063360250 1063939050 1063929050 1063929025 1063925000 1063920500 1062679050 1062675000 1062670500 1062689025 1062682500 1062680250 1067332500 1068399025 1006569020 1064049012 1062689012 1067330501 1063919025 1063915000 1063921000 1066821000 1192080100 1192030100 1063361000 1062681000 1006561000 1063931000 1063911000 1064041000 1019729025 1019725000 1015120250 1015120025 1068391001 1062671000 Reference 1019721000 1015121000 1015120100 1077430500 1077421000 1077420100 1077430100 Packing 500 ML 100 ML 2,5 KG 2,5 KG 50 KG 25 KG 25 KG 50 KG 50 KG 25 KG 50 KG 20 KG 25 KG 250 G 250 G 500 G 500 G 500 G 250 G 500 G 100 G 100 G 100 G 100 G 12KG 25KG 12KG 25KG 5 KG 5 KG 1 KG 5 KG 5 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 G 25 G 25 G 1 L

LABORATORY CHEMICAL 15

CHEMICAL CHEMICAL LABORATORY 16 Description solutionmin.45%for analysisEMSURE® Sodium hydroxide solutionmin.45%for analysisEMSURE® Sodium hydroxide solutionmin.27% (1.30) (for thedetermination ofnitrogen) EMSURE® Sodium hydroxide solutionmin.27% (1.30) (for thedetermination ofnitrogen) EMSURE® Sodium hydroxide solutionmin.10% (1.11) for analysisEMSURE® Sodium hydroxide solutionmin.10% (1.11) for analysisEMSURE® Sodium hydroxide solutionabout32%(for thedetermination ofnitrogen) EMSURE® Sodium hydroxide solutionabout32%(for thedetermination ofnitrogen) EMSURE® Sodium hydroxide solution50%for analysisEMSURE® Sodium hydroxide solution50%for analysisEMSURE® Sodium hydroxide solution21% for analysisEMSURE® Sodium hydroxide pellets for analysisEMSURE® Sodium hydroxide pellets for analysisEMSURE® Sodium hydroxide pellets for analysisEMSURE® Sodium hydroxide pellets for analysisEMSURE® Sodium hydroxide pellets for analysisEMSURE® Sodium hydroxide pellets for analysis(max.0.02%K)EMSURE®ACS,Reag. PhEur,ISO Sodium hydroxide pellets for analysis(max.0.02%K)EMSURE®ACS,Reag. PhEur,ISO Sodium hydroxide pellets for analysis(max.0.02%K)EMSURE®ACS,Reag. PhEur,ISO Sodium hydroxide pellets for analysis(max.0.02%K)EMSURE®ACS,Reag. PhEur,ISO Sodium hydrogen sulfate monohydrate for analysisEMSURE® Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur Sodium hydrogen carbonate for analysisEMSURE®ACS,Reag.Ph Eur SODIUM HEXANITROCOBALTATE(III) [SODIUMCOBALT(III)NITRITE] EMSURE® SODIUM HEXANITROCOBALTATE(III) [SODIUMCOBALT(III)NITRITE] EMSURE® Sodium formate for analysisEMSURE®ACS,Reag. PhEur FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR SODIUM FLUORIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR SODIUM FLUORIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR Sodium dithionite for analysisEMSURE® Sodium dithionite for analysisEMSURE® Sodium disulfite (sodiummetabisulfite) for analysisEMSURE®ACS,Reag. PhEur Sodium disulfite (sodiummetabisulfite) for analysisEMSURE®ACS,Reag. PhEur Sodium disulfite (sodiummetabisulfite) for analysisEMSURE®ACS,Reag. PhEur Sodium disulfite (sodiummetabisulfite) for analysisEMSURE®ACS,Reag. PhEur Sodium disulfite (sodiummetabisulfite) for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate monohydrate for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate monohydrate for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate monohydrate for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate monohydrate for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate monohydrate for analysisEMSURE®ACS,Reag. PhEur Sodium dihydrogen phosphate dihydrate for analysisEMSURE®Reag. PhEur Sodium dihydrogen phosphate dihydrate for analysisEMSURE®Reag. PhEur Sodium dihydrogen phosphate dihydrate for analysisEMSURE®Reag. PhEur Sodium dihydrogen phosphate dihydrate for analysisEMSURE®Reag. PhEur Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand Merck Merck 1064430500 1064499050 1064490250 1064989050 1064989025 1064985000 1064980500 1064699050 1064695000 1055909025 1055902500 1055939025 1063520500 1063299050 1063299025 1063295000 1063290500 1065289050 1065285000 1065280500 1063469050 1063469025 1063460500 1063429025 1063422500 1063420250 1113609025 1113602500 1587939025 1064699012 1063299012 1063469012 1055912500 1055919025 1065072500 1065070500 1064491000 1064981000 1064691000 1025210025 1063421000 1055889010 1065280100 1055881000 1065281000 1063461000 1063291000 1587931000 1025210100 Reference Packing 2,5 KG 2,5 KG 50 KG 25 KG 50 KG 50 KG 25 KG 50 KG 50 KG 50 KG 25 KG 500 G 250 G 500 G 500 G 500 G 500 G 500 G 500 G 250 G 100 G 100 G 12KG 12KG 12KG 25KG 2,5 L 2,5 L 2,5 L 5 KG 5 KG 5 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 25 G 25 L 25 L 25 L 25 L 25 L 10 L 1 L 1 L Description SUDAN III,C.I.26100 Succinic acidfor analysisEMSURE®ACS STRONTIUM NITRATE FOR ANALYSIS EMSURE® Strontium chloride hexahydrate for analysisEMSURE®ACS Strontium chloride hexahydrate for analysisEMSURE®ACS dihydrate for analysisEMSURE® Sodium tungstate dihydrate for analysisEMSURE® Sodium thiosulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium thiosulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium thiosulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium thiosulfate pentahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur SODIUM SULFITEANHYDROUS FOR ANALYSIS EMSURE® REAG. PHEUR SODIUM SULFITEANHYDROUS FOR ANALYSIS EMSURE® REAG. PHEUR SODIUM SULFITEANHYDROUS FOR ANALYSIS EMSURE® REAG. PHEUR SODIUM SULFITEANHYDROUS FOR ANALYSIS EMSURE®REAG. PHEUR SODIUM SULFATE DECAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM SULFATE DECAHYDRATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Sodium sulfate anhydrous, granulesfor coarse analysisEMSURE®ACS Sodium sulfate anhydrous, granulesfor coarse analysisEMSURE®ACS Sodium sulfate anhydrous, granulesfor coarse analysisEMSURE®ACS Sodium sulfate anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium sulfate anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium sulfate anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium sulfate anhydrous for analysisEMSURE®ACS,ISO,Reag. PhEur Sodium salicylate for analysisEMSURE® Sodium salicylate for analysisEMSURE® SODIUM PEROXIDISULFATE FOR ANALYSIS EMSURE® SODIUM PEROXIDISULFATE FOR ANALYSIS EMSURE® SODIUM PEROXIDISULFATE FOR ANALYSIS EMSURE® SODIUM PEROXIDISULFATE FOR ANALYSIS EMSURE® Sodium perchlorate monohydrate for analysisEMSURE® Sodium perchlorate monohydrate for analysisEMSURE® Sodium perchlorate monohydrate for analysisEMSURE® Sodium nitrite for analysisEMSURE®ACS,Reag. PhEur Sodium nitrite for analysisEMSURE®ACS,Reag. PhEur Sodium nitrite for analysisEMSURE®ACS,Reag. PhEur FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR SODIUM NITRATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR SODIUM NITRATE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR dihydrate for analysisEMSURE®ACS,Reag. PhEur Sodium molybdate dihydrate for analysisEMSURE®ACS,Reag. PhEur Sodium molybdate dihydrate for analysisEMSURE®ACS,Reag. PhEur SODIUM METAPERIODATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM METAPERIODATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM METAPERIODATE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM IODIDEFOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM IODIDEFOR ANALYSIS EMSURE®ACS,REAG. PHEUR SODIUM IODIDEFOR ANALYSIS EMSURE®ACS,REAG. PHEUR Sodium iodate for analysisEMSURE® Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1066489025 1066499025 1066495000 1066490500 1065649025 1065640500 1006820250 1066730250 1066099025 1066090500 1065490500 1065230250 1066099012 1065499012 1066579050 1066575000 1066570500 1066379025 1066370500 1065370500 1078650250 1065970250 1065970050 1065640100 1066481000 1066491000 1065210250 1066010250 1065490100 1065230100 1065250100 1066091000 1066731000 1065231000 1065211000 1066011000 1065379012 1065169025 1065165000 1065160500 1078720250 1065210100 1078651000 Reference 1066571000 1065161000 1066371000 1065371000 1065971000 1117470025 Packing 50 KG 25 KG 25 KG 25 KG 25 KG 25 KG 250 G 250 G 250 G 250 G 250 G 250 G 500 G 500 G 500 G 500 G 500 G 500 G 500 G 500 G 250 G 250 G 100 G 100 G 100 G 100 G 100 G 25KG 12KG 12KG 12KG 5 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 1 KG 50 G 25 G

LABORATORY CHEMICAL 17

CHEMICAL CHEMICAL LABORATORY 18 Description Toluene for analysisEMSURE® ACS,ISO,Reag. PhEur Toluene for analysisEMSURE®ACS,ISO,Reag. PhEur Toluene for analysisEMSURE®ACS,ISO,Reag. PhEur Toluene for analysisEMSURE®ACS,ISO,Reag. PhEur Toluene for analysisEMSURE®ACS,ISO,Reag. PhEur TITANIUM(IV) OXIDE FOR ANALYSIS EMSURE®REAG. PHEUR TITANIUM(IV) OXIDE FOR ANALYSIS EMSURE®REAG. PHEUR TITANIUM(IV) OXIDE FOR ANALYSIS EMSURE®REAG. PHEUR TITAN YELLOW (C.I.19540) INDICATOR REAG. PHEUR Tin(II) chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Tin(II) chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Tin(II) chloridedihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur TIN GRANULATED FOR ANALYSIS (PARTICLE SIZEABOUT4MM) EMSURE® TIN GRANULATED FOR ANALYSIS (PARTICLE SIZEABOUT4MM) EMSURE® TIN FOIL ABOUT0.04MMTHICK THYMOLPHTHALEIN INDICATOR ACS,REAG. PHEUR THYMOLPHTHALEIN INDICATOR ACS,REAG. PHEUR THYMOLPHTHALEIN INDICATOR ACS,REAG. PHEUR Thymol blueindicator ACS,Reag. PhEur Thymol blueindicator ACS,Reag. PhEur tetra-Sodium diphosphate decahydrate for analysisEMSURE®ACS,Reag. PhEur tetra-Sodium diphosphate decahydrate for analysisEMSURE®ACS,Reag. PhEur Tetrahydrofuran for analysisEMSURE®ACS,Reag. PhEur Tetrahydrofuran for analysisEMSURE®ACS,Reag. PhEur Tetrahydrofuran for analysisEMSURE®ACS,Reag. PhEur Tetrahydrofuran for analysisEMSURE®ACS,Reag. PhEur Tetrahydrofuran for analysisEMSURE®ACS,Reag. PhEur METHYLETHERFORTERT-BUTYL ANALYSIS EMSURE®ACS METHYLETHERFORTERT-BUTYL ANALYSIS EMSURE®ACS fortert-Butanol analysisEMSURE®ACS fortert-Butanol analysisEMSURE®ACS fortert-Butanol analysisEMSURE®ACS SULFUROUS ACID 5-6%SO2FOR ANALYSIS EMSURE® SULFUROUS ACID 5-6%SO2FOR ANALYSIS EMSURE® SULFURIC ACID 98%FOR ANALYSIS EMSURE® SULFURIC ACID 98%FOR ANALYSIS EMSURE® SULFURIC ACID 98%FOR ANALYSIS EMSURE® SULFURIC ACID 98%FOR ANALYSIS EMSURE® Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysisEMSURE®ISO Sulfuric acid95-97% for analysis(max.0.005ppmHg)EMSURE®ACS,ISO,Reag. Ph Sulfuric acid95-97% for analysis(max.0.005ppmHg)EMSURE®ACS,ISO,Reag. Ph Sulfuric acid95-97% for analysis(max.0.005ppmHg)EMSURE®ACS,ISO,Reag. Ph SULFURIC ACID 25%FOR ANALYSIS EMSURE® SULFURIC ACID 25%FOR ANALYSIS EMSURE® Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1120809025 1120802500 1083256025 1083252500 1008089050 1008089025 1096299025 1096295000 1096290500 1018492500 1065912500 1078060250 1120801000 1007322500 1083256010 1008081000 1065910500 1083252511 1120800510 1083251000 1078260001 1013070025 1007312500 1097312500 1081750025 1081750005 1078150250 1018491000 1007319025 1007321000 1078061000 1097316025 1007322510 Reference 1007311000 1097311000 1007612500 1097319190 1007169025 1081760025 1081760005 1081750100 1078150100 1007312511 1007312510 1078151000 1097316010 1007311011 1007611000 1007161000 200 STRIPS Packing 500 ML 2,5 KG 50 KG 25 KG 250 G 250 G 500 G 100 G 100 G 190 L 25KG 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 2,5 L 1 KG 1 KG 1 KG 25 G 25 G 25 G 25 L 25 L 25 L 25 L 2.5L 25 L 10 L 10 L 1KG 5 G 5 G 1 L 1 L 1 L 1 L 1 L 5 L 1 L 1 L 1 L Description ZIRCONIUM(IV) OXIDE CHLORIDE OCTAHYDRATE FOR ANALYSIS EMSURE® Zinc sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Zinc sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Zinc sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Zinc sulfate heptahydrate for analysisEMSURE®ACS,ISO,Reag. PhEur Zinc powder size<45MYmEMSURE® for analysisparticle Zinc powder size<45MYmEMSURE® for analysisparticle ZINC OXIDE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR ZINC OXIDE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR ZINC OXIDE FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Zinc iodidefor analysisEMSURE® sizeabout3-8mmEMSURE®ISO Zinc granularfor analysis,particle sizeabout3-8mmEMSURE®ISO Zinc granularfor analysis,particle ZINC CHLORIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR ZINC CHLORIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR ZINC CHLORIDE FOR ANALYSIS EMSURE®ACS,ISO,REAG. PHEUR Zinc acetate dihydrate for analysisEMSURE®ACS Zinc acetate dihydrate for analysisEMSURE®ACS Yttrium oxide 99+for analysisEMSURE® Xylenol orangetetrasodium saltmetal indicator ACS,Reag. PhEur Xylenol orangetetrasodium saltmetal indicator ACS,Reag. PhEur Xylene (isomericmixture)for analysisEMSURE®ACS,ISO,Reag. PhEur Xylene (isomericmixture)for analysisEMSURE®ACS,ISO,Reag. PhEur TUNGSTOSILICIC ACID HYDRATE FOR ANALYSIS EMSURE® Tungstophosphoric acidhydrate for analysisEMSURE® Tungstophosphoric acidhydrate for analysisEMSURE® tri-Sodium phosphate dodecahydrate for analysisEMSURE® tri-Sodium phosphate dodecahydrate for analysisEMSURE® tri-Sodium phosphate dodecahydrate for analysisEMSURE® tri-Sodium citrate dihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur tri-Sodium citrate dihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur tri-Sodium citrate dihydrate for analysisEMSURE®ACS,ISO,Reag. PhEur TRICHLOROACETIC ACID FOR ANALYSIS EMSURE®ACS,REAG. PHEUR TRICHLOROACETIC ACID FOR ANALYSIS EMSURE®ACS,REAG. PHEUR TRICHLOROACETIC ACID FOR ANALYSIS EMSURE®ACS,REAG. PHEUR Toluene-4-sulfonic acidmonohydrate for analysisEMSURE®ACS Toluene-4-sulfonic acidmonohydrate for analysisEMSURE®ACS Laboratory Chemicals Laboratory Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Merck Brand 1064485000 1064480500 1088499025 1088490500 1088839050 1088835000 1088830500 1088020250 1005830250 1086770005 1087890500 1087800500 1065729025 1065725000 1096130500 1008070250 1082972500 1064481000 1088491000 1086770001 1088021000 1088280100 1006590100 1005830100 1088169025 1088160250 1088831000 1124120025 1087801000 1065721000 1087891000 1096130100 1008070100 1088161000 Reference 1082974000 1008071000 1089170100 Packing 50 KG 25 KG 25 KG 25 KG 500 G 500 G 500 G 500 G 500 G 250 G 250 G 250 G 250 G 500 G 100 G 100 G 100 G 100 G 100 G 100 G 2.5 L 5 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 1 KG 5 KG 1 KG 1 KG 1 KG 25 G 5 G 1 G 4 L

LABORATORY CHEMICAL 19

CHEMICAL CHEMICAL LABORATORY 20 Description Laboratory Chemicals Laboratory Acrylonitrile, stabilised,C.P.Acrylonitrile, Acid, C.P.Acrylic (for electrophoresis) 40% Acrylamide/Bis-acrylamide. (for electrophoresis) 30% Acrylamide/Bis-acrylamide. for MolecularBiology. crystallised, Acrylamide,4X forAcrylamide, Electrophoresis. A.R. Acrylamide, Acriflavin. "Biochem" Acridine orange,C.I.46005,“RMstain”.(For Electrophoresis) Acidified Molybdate, “READIL”. (Silicate A) Acidified Methanol.(0.01% HCl)."READIL" Acid Fuchsin, C.I.42685,“RMstain”. Acid-Fast StainingKit.(Ziehl-NeelsenMethod)(AFS) -Set of3items Acid Alcohol,“READIL”. N-Acetyl-DL-. "Biochem" acid,C.P.(Aspirin)o-Acetylsalicylic N-Acetyl-L-Cysteine. "Biochem" Acetylenetetrabromide. (1,1,2,2-Tetrabromoethane) Acetylacetone, (2,4-Pentanedione) A.R. Acetophenone, C.P. Acetonitrile, HPLC. Acetonitrile, A.R./ACS. (Methyl Cyanide) Acetone:Alcohol, “READIL”. Acetone, HPLC. Acetone, C.P. Acetone, A.R. Aceto-Orcein, “Biochem”.(Connective tissuestain) Aceto-Carmine, “Biochem”. Acetoacetanilide, C.P. Acetic Alcohol,“READIL”. Acetic Acid, 1.0mol/l (1.0), "READIL”. Acetic Acid, 0.5mol/l(0.5),"READIL”. Acetic Acid, 0.1mol/l (0.1), "READIL”. Acetic Acid, 0.05mol/l(0.05),"READIL”. Acetic Acid, 50%(W/V),"READIL”. Acetic Acid, 30%(W/V),"READIL”. Acetic Acid, 10% (W/V),"READIL”. Acetic Acid, 5%(W/V),"READIL”. (Vinegar) Acetic (Ethanoicacid) Acid, 95%,A.R. Acetic (Ethanoicacid) Acid, glacial,A.R. Acetate Buffer, pH-5.50,“READIL”. Acetate Buffer, for chlorine(pH-4),“READIL”. Acetanilide, (N-Phenylacetamide) A.R. Acetamide, C.P. (Ethanamide) ACES, “Biochem”.[N-(Acetomido)-2-aminoethanesulfonic acid] Acenaphthene, C.P. Acacia powder, “Biochem”. Brand R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Reference AA001-60 0225-60 6226-50 0600-36 2395-00 4298-70 0299-80 0063-80 5298-50 0006-50 0004-00 2340-00 0003-00 1560-55 1560-00 0021-30 6879-50 5657-00 5706-70 2924-00 0027-70 0078-60 5807-12 8118-50 6210-83 1401-55 6941-00 9108-20 9108-50 0077-40 0077-30 0077-60 0021-51 1412-50 3418-01 1411-05 0076-60 1410-30 1410-54 1410-53 1410-52 1410-50 1410-53 1410-59 1410-58 1411-10 1410-51 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 500g 500g 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 1set 25g 25g 25g 25g 1Lt 10g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt

Description Laboratory Chemicals Laboratory Alizarine Cyanine Green,C.I.61570, "RMStain" Alizarine Complexone, "RMInd" Alizarin, 0.1% AlcoholicSolution,"RMstain”. Alizarin, pHIndicator, C.I.58000,“RMstain”. Aliginic acid,C.P. Alcoholic Silver Nitrate soln."READIL" (2%inAb. Alcohol) Alcohol, 1%(V/V),"READIL". Alcohol, 30%(V/V),"READIL". Alcohol, 70%(Denatured).A.R. Alcohol, 80%(V/V),"READIL". Alcohol, 90%(V/V),"READIL". Alcohol, 96%(Denatured).C.P. Alcohol, 95%(Denatured).C.P. Alcohol, 95%.(Denatured).A.R. Alcohol, 95%.(Undenatured). A.R. Alcohol, Absolute 99.8%(Undenatured). A.R. Alcohol, Absolute 99.7%(Denatured).A.R. Alcian BlueStainingKit(Set of2items) Alcian Blue8Gx,1%w/vstainingsoln.pH1.2."RMStain" Alcian Blue8Gx,for microscopy. Albumin, Mayer's “Biochem”. Albumin, “Biochem”. Albumin, Mayer's “Biochem”. Albumin, “Biochem”. stain,No:B,“RMstain”. Albert “RMstain”. stain,No:A, Albert L-Alanine, “Biochem”. DL-Alanine, “Biochem”. 6x Agarose GelLoadingDye. Agarose, Eletrophoresis (High) Agarose, Eletrophoresis (Medium) Agarose, Eletrophoresis (Low) Agarose, Type B Agarose, Type A Agar-Agar, “Biochem”. Aesulin, C.P. L-Adrenaline A.R. Bitartrate, L-Adrenaline, A.R. Adonitol, “Biochem”. Adipic acid,pure. Adenosine-5'-Triphosphoric aciddisodiumsalts."Biochem" Adenosine-5'-Monophosphoric acidsodiumsalts."Biochem" Adenosine-5'-Diphosphoric acidTrisodium salts."Biochem" Adenosine. "Biochem" Adenine Sulfate, A.R. Adenine, “Biochem”. Brand R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Reference CD9501-50 DP9501-58 DP9501-59 DP9601-52 CA9501-30 CA9501-50 0830-00kit CA9501-51 S9501-50 CA001-50 C9701-90 8526-00 8509-00 0830-00 0499-00 0498-00 0383-00 9883-55 0206-00 0208-00 9829-00 7304-00 7304-12 0054-00 0050-00 6700-00 6603-70 0036-70 4422-01 4422-01 4422-01 4422-01 0830-01 7001-00 6901-00 6801-00 0081-00 6524-20 0373-00 S001-50 0207-00 0793-00 0794-00 0315-00 9781-00 9781-01 Packing 500ml 500ml 500ml 500ml 200ml 100ml 100ml 100ml 500g 500g 500g 250g 250g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 2.5Lt 1kit 25g 25g 25g 10g 10g 10g 1Lt 1Lt 1Lt 1Lt 1g 5g 5g 5g 1g 5g 5g 1g 5g 4,040.00 4,040.00 3,750.00 1,670.00 400.00 520.00 350.00 300.00 490.00 490.00 520.00 320.00 370.00 470.00 740.00 40.00 40.00 42.00 48.00 70.00 3,1 4, 1, 1, 2 8 7 4 2 7 8 5 5 1 4 4 3

LABORATORY CHEMICAL 21

CHEMICAL CHEMICAL LABORATORY 22 Description Laboratory Chemicals Laboratory 2-Aminoacetophenone, C.P.2-Aminoacetophenone, C.P.4-Aminoacetanilide, Amido black10B ,C.I.20470, “RMstain”. Amberlite Resin. a)(Strongly acidiccation exchanger) (IRA-120 Amberlite Resin. (Strongly basic anionexchanger) (IRA-400Cl) Amaranth (Acid Red 27), C.I.16185, “RMstain”. (AurinAluminon, A.R. tricarboxylic acidammoniumsalt) Aluminium Sulfate, Hydrate, A.R./ACS. Aluminium Sulfate, 40%(W/V),"READIL". Aluminium Sulfate, 30%(W/V),"READIL". Aluminium Stearate, C.P. Aluminium Potassium Sulfate, A.R./ACS. Aluminium Phosphate, C.P. Aluminium Oxide,G,for TLC . Aluminium Oxide,active basic,for C.C. Aluminium Oxide,active acidic,for C.C. Aluminium Oxide,active neutral,for C.C. Aluminium Oxide,neutral,for TLC. Aluminium Oxide,C.P. Aluminium Oxide,A.R. Aluminium Nitrate, 9-Hydrate, A.R. Aluminium Iso-propoxide, C.P. Aluminium Hydroxide, C.P. Aluminium Fluoride,C.P. Aluminium Chloride,6-Hydrate, A.R. Aluminium AmmoniumSulphate, A.R. Aluminium Acetate, basic,A.R. Aluminium Strip,2cmx10cm x0.2mmC.P. Aluminium Sheet, 30x60cm, Thickness7mm,C.P. Aluminium Foil, 30x800cm,Thickness0.01mm, C.P. powderAluminium, fine ,C.P. Aluminium, AASstandard soln.1000mg/l Allylthiourea, C.P. Allyl Chloride,C.P. (3-Chloro-1-propene) Allyl Bromide, C.P. (3-Bromo-1-propene) Allyl Alcohol,C.P. Allure Red. C.I.16035. "RMstain" Alloxan, hydrated C.P. Allantoin, C.P. Alkaline Tartrate for Lowry . "READIL" reagent."READIL"(forAlkaline Iodide-Azide dissolved Oxygen) Alkaline Citrate solution."READIL"(AmmoniumTest) Alkali Blue6B,C.I.42765, “RMstain”. Alizarine yellow R(G)“RMstain”. Alizarin yellow 2G(Alizarinyellow G),C.I.14025, “RMstain”. Alizarin redSStainingKitfor Calcium(Set of4items) Alizarin redS,1%Indicatingsolution,“RMstain”. Alizarin redS,C.I.58005,“RMstain”. Brand R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Reference 9872-00kit 2095-00 9833-00 2005-80 8005-90 0045-30 9830-00 6794-00 6775-00 0212-00 6803-21 2012-00 0509-87 8754-50 0870-00 9872-00 0912-00 8912-30 6924-70 1564-21 2018-00 0372-00 0193-00 2019-00 2015-00 2011-00 8007-00 0497-00 6647-25 0319-00 8118-00 1012-20 2010-00 8119-22 8119-00 9872-10 4914-20 3377-90 1013-50 5011-61 6776-00 6776-40 6776-30 2017-00 0519-87 2243-76 55009 55005 5pcs/set Packing 500ml 500ml 250ml 500ml 500ml 500ml 500ml 1 sheet 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 1Kg 1Kg 1Kg 25g 25g 25g 25g 50g 25g 25g 1Lt 1Lt 1 roll 1 kit 5g 5g 5g 1Lt 840.00 840.00 350.00 520.00 290.00 350.00 720.00 320.00 300.00 520.00 320.00 370.00 170.00 320.00 88.00 90.00 70.00 72.00 70.00 70.00 90.00 48.00 50.00 1,2 1, 2 4 2 5 7 3 2 4

Description Laboratory Chemicals Laboratory Ammonium Iron (III)Citrate, A.R. Ammonium Iodide,A.R. Ammonium Phosphate,Dibasic, for Magnesium, "READIL”. Ammonium Phosphate,Dibasic, ASTM No:139, "READIL”. Ammonium Hydrogen Sulphate, A.R. Hydrogen Phosphate, di-Ammonium A.R. Hydrogen Citrate, di-Ammonium A.R. Ammonium Hydrogen (AmmoniumBifluoride) Difluoride,A.R. Ammonium Formate, A.R. Ammonium Fluoride,40%(W/V)."READIL". Ammonium Fluoride,A.R. Ammonium Ferric Citrate, A.R. Ammonium Dihydrogen Phosphate, A.R. Ammonium Dichromate, A.R./ACS. Ammonium CupricSulfate, C.P. Citrate, C.P.tri-Ammonium Ammonium Chromate, A.R. Ammonium Chloride,8.5%(W/V),for Nitrogen, ”READIL”. Ammonium Chloride,5%(W/V),"READIL”. Ammonium Chloride,0.2mol/l,"READIL”. Ammonium Chloride,A.R./ACS. Ammonium CericSulfate, A.R./ACS. Ammonium CericNitrate, A.R./ACS Ammonium Carbonate, A.R. Ammonium Bromide, A.R. Ammonium Bicarbonate, C.P. Ammonium Benzoate, C.P. Ammonium Adipate, C.P. Ammonium Acetate, A.R. Ammoniacal Chloroform. "READIL" Ammonical Buffer, pH10, “READIL”. (For Hardness ofwater) Ammonia Solution,25%,A.R. Ammonia Solution,30%,A.R. C.P.2-Aminopyridine, C.P.4-Aminophenol, C.P.3-Aminophenol, C.P.2-Aminophenol, Acid,1-Amino-2-Napthol-4-Sulfonic C.P. Acid,5-Aminonapthlene-2-Sulfonic C.P. (1,6-Cleve's Acid) 2-Amino-2-Methyl-1,3-Propanediol, A.R. 4-Amino-3-Hydroxynaphthalene-1-Sulfonic Acid. Acid,6-Aminocaproic C.P. butyricAcid, "Biochem". 4-Amino Acid, pure. 4-Aminobenzoic Acid, pure. 3-Aminobenzoic Antipyrine, (4-Aminophenazone) A.R. 4-Amino Amino acidstandard kitfor 24 items Set C.P.4-Aminoacetophenone, C.P.3-Aminoacetophenone, R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 7035-00 9838-00 7002-00 7035-00 9805-00 6832-90 8934-00 8932-00 9803-00 9806-00 9832-00 6656-02 0309-90 0005-00 6896-19 1044-20 1082-00 1066-70 1065-70 1049-00 1049-00 1040-00 7021-00 9801-00 6875-40 6875-60 9827-00 9813-00 2312-00 0309-97 6877-30 6877-00 9109-00 0111-80 8121-90 1020-24 0310-85 0310-05 0310-02 0310-00 1037-00 1015-50 1377-90 1075-70 1070-70 6877-10 1014-50 6876-00 2715-00 Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 500g 250g 250g 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 1Kit 1Kg 1Kg 1Kg 50g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 2,290.00 440.00 440.00 220.00 400.00 220.00 320.00 400.00 420.00 490.00 250.00 550.00 550.00 350.00 700.00 270.00 170.00 50.00 42.00 28.00 92.00 1,6 2 4 5 8 1 1 2 2 1 2 3 8 7 8 8 3 4

LABORATORY CHEMICAL 23

CHEMICAL CHEMICAL LABORATORY 24 Description Laboratory Chemicals Laboratory Anthracene, for Scintillation. Anthracene, pure. Anisole, C.P. (Methoxybenzene) “Biochem”. p-Anisidine, C.P.o-Anisidine, C.P.m-Anisidine, acid,C.P.p-Anisic Aniseed Oil,pure. Anisaldehyde, pure. Aniline Sulfate, “RMstain”. alcoholic,(acidified), Aniline Sulfate, Lab Aniline Hydrochloride, C.P. Aniline Blue,water Soluble,"RMStain" Aniline Blue,1%alcoholicsolution,“RMind” Aniline Blue,alcoholsoluble,C.I.42775, “RMstain”. Aniline, C.P. (Pehylamine) Andrade's Indicator. "RMInd" (3-Methyl-1-butanol) Alcohol,A.R. Iso-Amyl (1-Pentanol) Alcohol,A.R. n-Amyl Acetate,Iso-Amyl C.P. Acetate,n-Amyl C.P. Ammonium meta-Vanadate, A.R./ACS. Ammonium Tungstate, C.P. Ammonium Thiosulfate, C.P. Ammonium Thiocyanate, ASTM No:140, “READIL”. Ammonium Thiocyanate, 1.0N. “READIL”. Ammonium Thiocyanate, 0.1N. “READIL”. Ammonium Thiocyanate, A.R. Ammonium (+)Tartrate, A.R. 8%Solution,C.P.Ammonium Sulfide, Ammonium Sulfate, 0.2mol/l,“READIL”. Ammonium Sulfate, 1.0 mol/l,“READIL”. Ammonium Sulfate, A.R. Ammonium Sulfamate, C.P. Ammonium Sulfamate, A.R. Ammonium Reineckate, (ColourReagent A.R. &ppted for Mercury) Ammonium Persulfate, (AmmoniumPeroxydisulfate) A.R. Ammnoium Pentaborate, C.P. Ammonium Oxalate, 5%(W/V),“READIL”. Ammonium Oxalate, 1-Hydrate, A.R. Ammonium Nitrate, 10% Solution,"READIL" Ammonium Nitrate, C.P. Ammonium Nickel Sulfate, A.R. Ammonium Molybdate, 4-Hydrate, A.R. Ammonium Iron (III)Sulfate, Indicator solution."READIL" Ammonium Iron (III)Sulfate, 12-Hydrate. A.R. Ammonium Iron (II)Sulfate, 0.1N soln."READIL" Ammonium Iron (II)Sulfate, 6-Hydrate, A.R./ACS. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 9844-00 9845-60 9842-75 9840-50 0095-00 0435-60 0093-00 8500-60 8500-00 2679-00 2680-00 2395-25 9349-55 9348-55 6659-60 0289-80 6858-02 6858-00 9839-20 6660-70 6658-80 6658-00 9808-00 1396-60 1389-00 1349-00 1350-00 1340-00 9840-10 6858-10 2680-01 9808-01 4812-20 6878-72 6878-70 2730-00 7013-50 7031-00 1331-00 0097-70 9877-60 9475-70 9810-00 6713-70 4478-57 9317-60 6878-71 6878-74 Packing 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 250ml 250mL 500g 250g 250g 500g 500g 500g 500g 250g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 1Kg 1Kg 1Kg 1Kg 1Kg 25g 25g 25g 10g 500g 500g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1,220.00 1,220.00 790.00 220.00 540.00 220.00 350.00 400.00 770.00 370.00 370.00 170.00 92.00 78.00 92.00 88.00 72.00 90.00 72.00 2 2 5 5 7 8 1 4 1 8 4 2

Description Laboratory Chemicals Laboratory Barium Chloride,2-Hydrate, A.R./ACS. Barium Carbonate, C.P. Barium Carbonate, A.R./ACS. Barium Bromide, C.P. Barium Acetate, A.R. Barium, AASstandard soln.1000mg/l Reagent,Barfoed's “READIL”. Azur II,C.I.52010 +52015, “RMstain”. Azur I,C.I.52010, “RMstain”. Azur B,C.I.52010, "RMstain". C.I.52005,"RMstain". Azur A, Azomethine H,A.R. Azoeosin, “RMstain”. Azocarmine G,C.I.50085,"RMStain" a-a- Azobisisobutyronitrile (AIBN)-98% Auramine O,C.I.141000, “RMstain”. acid,“Biochem”. D-Aspartic L-Aspartic acid,“Biochem”. L-Asparagine 1-Hydrate, “Biochem”. 1-Hydrate, “Biochem”. D-Asparagine L-Ascorbic Acid, A.R. Asbestos, for GoochCrucibles (III)Oxide,A.R. Arsenic AASstandardArsenic, soln.1000mg/l III,A.R. Arsenazo I,A.R. Arsenazo monoHCl,“Biochem”. D-Arginine, freeacid,“Biochem”. D-Arginine, L-Arginine, monoHCl,“Biochem”. L-Arginine, freeacid,“Biochem”. L-Arabinose, "Biochem" Antimonyl (III)Sulphide,C.P. Antimonyl Potassium Tartrate, A.R. Antimonyl Pentoxide, C.P. Antimonyl (III)Oxide,A.R. Antimonyl (III)Chloride,A.R. Antimonyl, powder, A.R./ACS. Antimony, AASstandard soln.1000mg/l Anti D.(for bloodtest) -10ml Anti B.(for bloodtest) -10ml (forAnti A. bloodtest) -10ml Anti Foaming Aqueous Agent- Base Anti Foaming -SiliconeBase Agent Anti Bumping Granule,Lab. Anthrone-Sulfuric Acid Reagent (Analysisfor Starch &SolubleSugars) Anthrone, A.R. Anthraquinone-2-Sulfonic Acid Sodiumsalts,A.R. Anthraquinone, C.P. Canada Canada Canada R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 9849-60 8499-60 6846-70 0442-00 0443-72 0443-00 6730-66 6854-60 0690-20 0485-00 0525-00 0505-60 0467-00 0463-00 0465-00 0462-00 9563-60 0455-00 0458-00 0456-00 0098-40 3080-00 0960-50 1540-00 1446-60 6778-60 1458-60 1650-60 1608-00 1606-00 1600-00 5001-00 3081-00 6879-70 0457-00 0531-00 0537-00 8019-00 1421-00 0119-70 1700-80 0111-70 9818-61 1510-00 0476-00 Anti D Anti B Anti A 10vial/box 10vial/box 10vial/box Packing 500ml 500ml 500ml 500ml 500mL 500g 500g 250g 250g 500g 500g 500g 250g 500g 500g 500g 500g 500g 250g 100g 100g 100g 100g 100g 100g 100g 25g 25g 50g 25g 25g 25g 25g 10g 10g 10g 1Lt 1Lt 5g 5g 5g 5g 1g 1g 1g 1,300.00 1,300.00 1,750.00 840.00 840.00 440.00 440.00 420.00 750.00 690.00 420.00 420.00 320.00 320.00 320.00 550.00 400.00 700.00 700.00 370.00 470.00 170.00 1, 1, 1, 5 2 4 1 7 4 4 9 5 7

LABORATORY CHEMICAL 25

CHEMICAL CHEMICAL LABORATORY 26 Description Laboratory Chemicals Laboratory N6-Benzylaminopurine, 1.0% w/vaqueous soln. "READIL" N6-Benzylaminopurine, 1.0% w/valcoholicsoln."READIL" (Benzyladenine) N6-Benzylaminopurine, 99%A.R. Benzylamine, C.P. Benzoyl Peroxide, (moistened with25%water), C.P. Benzyl Alcohol,A.R. Benzoyl Chloride,C.P. Benzotrichloride, C.P. 1,2,3-Benzetriazole, C.P. p-Benzoquinone, C.P. Benzophenone, C.P. Benzonitrile, C.P. x-Benzoinoxime, A.R. x-Benzoin, C.P. Benzoic Acid, A.R. Benzimidazole, C.P. Benzilic acid,C.P. Benzil, C.P. Benzidine dihydrochloride, A.R./ACS. Benzene, C.P. Benzanilide, C.P. Benzamide, C.P. Benzalkonium Chloride,50%solution,C.P. Benzaldehyde, C.P. Bentonite, C.P. (AluminiumSilicate hydrate) Benedict's Reagent, for Glucosedeter, “READIL”.(quanitative) Benedict's Reagent, for Glucosedeter, “READIL”. (qualitative) Bee Wax (white), C.P. Beef Extractpowder, "Bacto" Bathophenanthroline Disulfonic Acid DisodiumSalt,A.R. Bathpheanthroline, A.R. Bathocuproinedisulfonic aciddisodiumsalt,A.R. Bathocuproine, A.R. Baritt's Reagent, B."READIL" Baritt's Reagent, "READIL" A. Barium Sulfate, C.P. Barium Sulfate, A.R./ACS. Barium Stearate, C.P. Barium Peroxide, C.P. Barium Perchlorate, C.P. Barium Oxide,C.P. Barium Nitrate, A.R. Barium Hydroxide, 8-Hydrate ,C.P. Barium Hydroxide, 8-Hydrate ,A.R. Barium Diphenylamine Sulfonate, A.R./ACS. Barium Chromate, . A.R Barium Chloranilate, A.R./ACS. Barium Chloride,10% w/vsoln,“READIL”. Barium Chloride,for sulphate, “READIL”. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0849-00 2648-50 6002-70 7006-20 0539-00 0534-20 0892-20 8542-00 3582-00 2298-00 9855-60 2008-00 9854-60 6662-60 9852-60 6732-60 6730-62 0594-70 1850-70 1920-60 1903-00 6730-10 1670-60 9857-60 5927-00 1875-50 1873-00 2337-00 0758-20 0733-20 0611-68 0611-69 6897-70 9851-60 9788-60 0513-80 8541-00 1790-30 1001-00 0511-70 1810-50 0219-10 5927-01 5927-91 0516-80 2412-60 1751-00 1760-00 1711-60 250mg 250mg 100mg 100mg Packing 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 250g 500g 250g 500g 250g 500g 250g 250g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 2.5Lt 2.5Lt 100g 100g 100g 1Kg 1Kg 25g 25g 10g 1Lt 1Lt 1Lt 1Lt 5g 5g 1Lt 1Lt 3,540.00 1,950.00 840.00 840.00 440.00 440.00 320.00 220.00 350.00 370.00 740.00 92.00 70.00 72.00 2, 4 6 5 2 2 1 1

Description Laboratory Chemicals Laboratory Brewer's yeast. C.P. Infusion,for Microbiology.Brain Heart Bradford's Reagent. "RMstain" Bovine AlbuminFraction V. Bouchardat Reagent. "READIL".(For Alkaloids) di-Boron Trioxide, (BoricOxide) A.R. Boron Trifluoride Ethyl EtherComplex, C.P. Boron Nitride,Lab Boron Carbide,Lab.(90mesh) Boron, AASstandard soln.1000mg/l Boric Acid, 2%(W/V),“READIL”. (For Nitrogen Ammonia) Boric Acid, 5%W/V. ASTM:136, “READIL”. Boric Acid, A.R/ACS. Borax-Carmine, “Biochem”. Borate Buffer, pH9.5for Nitrogen, “READIL”. Boiling Chips,1.5-9mm, C.P. Blue tetrazolium, “RMstain”. Blocking Buffer. "READIL" Biuret's Reagent, Protein Det, “READIL”. C.P.Bisphenol A, Bismuth Sulfate, C.P. Bismuth Subnitrate, A.R. Bismuth Oxide,C.P. Bismuth Nitrate, 5-Hydrate, A.R. Bismuth Chloride,C.P. Bismuth Carbonate, Basic,C.P. Bismuth metal powder, 99.5%. Bismuth, AASstandard soln.1000mg/l Bismark Brown R,C.I.21010, “RMstain”. Bismark Brown Y,C.I.21000, “RMstain”. 2,2'-Biquinoline, A.R. (Dipyridine)2,2,Bipyridyl, A.R. Biphenyl, C.P. D(+)Biotin, (Vit.H),“Biochem”. Bilirubin, A.R. Bile salt,"Bacto". Biebrich Scarlet, “RMstain”. Bicine, BiologicalBuffer. Bicarbonate, Indicator solution,“READIL”. Bial Reagent, “READIL”. Sulfate, 4-Hydrate,Berryllium C.P. Benzyl Trimethylammonium Chloride,C.P. Benzyl Triethylammonium Chloride,C.P. Benzyl Tributylammonium Chloride,C.P. S-Benzylthiuronium Chloride,C.P. (reagentfor Cobalt&Nickel) Benzyl Cyanide, C.P. Benzyl Chloride,C.P. Benzyl Benzoate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0544-70 8544-00 2232-00 0680-00 2234-73 3300-73 2223-70 6754-32 6754-00 6754-00 0660-00 9996-20 9990-20 0543-70 2367-70 0655-00 0540-00 9866-70 1926-00 1962-00 1930-00 1928-00 1929-00 1569-05 1940-00 4623-10 2004-10 1672-20 2221-70 9861-00 0087-55 9870-00 9873-20 2188-00 2245-00 3206-24 1878-00 0156-20 1924-00 1927-00 0512-60 2513-00 8148-02 0516-80 9871-00 9874-00 9714-00 0174-60 100mg Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml 10gm 500g 500g 500g 250g 250g 500g 500g 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 500ml 500ml 1Kg 1Kg 50g 25g 25g 25g 25g 25g 1Lt 1Lt 1g 5g 1g 1g 1,740.00 840.00 840.00 290.00 340.00 220.00 250.00 270.00 370.00 740.00 50.00 58.00 2,0 1,5 1,2 1, 1, 1, 1 9 2 2 5 6 6 8 3 5 1 2 8 3 4 3 3 4 8

LABORATORY CHEMICAL 27

CHEMICAL CHEMICAL LABORATORY 28 Description Laboratory Chemicals Laboratory Buffer Solution,pH7, “READIL”.Buffer (Phosphate) Solution,pH6, “READIL”.Buffer (Phosphate) Solution,pH5, “READIL”.Buffer (Phthalate) Solution,pH4, “READIL”.Buffer Colour Code:RED Solution,pH4,“READIL”.Buffer (Phthalate) Solution,pH3,“READIL”.Buffer (Phthalate) Solution,pH2,“READIL”.Buffer Solution,pH1,Buffer “READIL”.(Glycine) NeutralFormalin,Buffer 10%. "READIL" 5-Bromo Uracil, C.P. Bromo xylenolBlue."RMStain" Bromothymol Blue,0.1% Alcoholic, “RMstain”. Bromothymol Blue,0.04%Solution, “RMstain”. Bromothymol Blue,Indicator, “RMstain”. Bromosulphalein, C.P. n-Bromosuccinimide, C.P. Bromopyrogallol Red, “RMInd”. 2-Bromopropane, C.P. 1-Bromopropane, C.P. Bromophenol Red. "RMStain" Bromophenol Blue,0.1% Alcoholic,“RMstain”. Bromophenol Blue,“RMstain”. 1-Bromonaphthalene, C.P. 5-Bromo Indoxyl Acetate, . A.R Bromoform, C.P. 2-Bromoethylamine Hydrobromide, C.P. Bromoethane, C.P. (Ethyl Bromide) Bromocresol Purple, 0.1% Alcoholic,“RMstain”. Bromocresol Purple, 0.04%Solution,“RMstain”. Bromocresol Purple, Indicator, “RMstain”. Bromocresol Greenmixed Methyl Red, 0.1% Alcoholic,“RMstain”. Bromocresol Green,0.1% Alcoholic,“RMInd”. Bromocresol Green,0.04%Solution,“RMInd”. Bromocresol Green,water soluble“RMInd”. Bromocresol Green,“RMstain”. Bromochlorophenol BlueFA. "RMStain" 5-Bromo-4-chloro-3-indolyl-b-D-galactopyranoside. (X-Gal) Bromobenzene, A.R. 4-Bromo Aniline,C.P. 4-Bromoacetophenone, C.P. Bromoacetic Acid, C.P. Bromine water 3%,C.P. Bromine, C.P. Brilliant Yellow, C.I.24890, “RMstain”. Brilliant Green,C.I.42040,“RMstain”. Brilliant CresylBlue,0.3%Alcoholicsoln.“RMstain”. Brilliant CresylBlue,C.I.51010, “RMstain”. Brij 35,(maincomponent), C.P. Carbo/UK R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 9884-02 9884-00 2380-00 9896-02 1235-70 2800-80 9889-00 2300-00 9882-00 9883-00 6006-50 2254-70 2253-70 2259-70 0546-53 0546-00 2235-00 1564-00 1567-00 1566-00 1565-00 1563-00 1562-00 9884-01 2321-00 9896-01 9888-01 9863-01 9883-01 9882-01 9887-62 2287-70 9878-00 1564-01 1561-00 4007-55 2313-70 9897-00 0547-60 2341-00 8103-63 2314-70 2481-70 2553-71 8103-61 6314-10 0743-60 EB6680 100mg Packing 500ml 500ml 250ml 500ml 250ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 250ml 500ml 500ml 100ml 2.5Lts 100g 100g 100g 100g 20ml 25g 25g 25g 25g 25g 10g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 5g 1g 1g 5g 5g 5g 1g 5g 1,440.00 820.00 290.00 340.00 870.00 270.00 370.00 52.00 88.00 5,9 2, 6 8 5 1 3 2 9 6 6

Description Laboratory Chemicals Laboratory Calceine, A.R. (Fluorescein Complexone)Calceine, A.R. Calamine, C.P. (orange),C.P.Cadmium Sulfide Cadmium Sulfate, A.R. Cadmium SodiumCyanide, C.P. Cadmium Oxide,A.R. Cadmium Nitrate, A.R. Cadmium Iodide,C.P. Cadmium Chloride,C.P. Cadmium Carbonate, C.P. Cadmium Acetate, A.R. Cadmium, AASstandard soln.1000mg/l. Cadmium metal granular, 99.9%. g-Butyrolactone, C.P. n-Butyric Acid, A.R. Iso-Butyraldehyde, C.P. Butyraldehyde, C.P. (Butanal) Butyl Stearate, C.P. C.P.4-tert-Butylphenol, C.P.Butyl Methacrylate, Hydroquinone,tert-Butyl C.P. (TBHQ) Chloride,C.P.tert-Butyl (2-chloro-2-methylpropane) Catechol,4-tert-Butyl C.P. n-Butyl Bromide, C.P. Butylated Hydroxytoluene, C.P. (BHT) Butylated Hydroxyanisole, C.P. (BHA) C.P.tert-Butylamine, n-Butylamine, C.P. monomer,Butyl Acrylate C.P. n-Butyl Acetate, A.R. Butoxyethanol, C.P. (Ethylene Glycol monobutylEther) (2-Methyl A.R. Propan-2-ol)tert-Butanol, (TBA) (2-Butanol) sec-Butanol, A.R iso-Butanol, C.P. (isoButylAlcohol) n-Butanol, C.P. (1-Butanol) (1-Butanol) n-Butanol, A.R. 1,4-Butanediol, C.P. 1-Butane Sulfonic Acid SodiumSalt,IonPair Chrom. Tablets,Buffer pH9.2.(1tabletdissolved in100ml distilledwater) Tablets,Buffer pH7. (1tabletdissolved in100ml distilledwater) Tablets,Buffer pH4.(1tabletdissolved in100ml distilledwater) Solution,pH13,Buffer “READIL”. Solution,pH12,“READIL”.Buffer (Borate) Solution,pH11,Buffer “READIL”. (Borate) Solution,pH10,Buffer “READIL”. ColourCode:BLUE Solution,pH10,Buffer “READIL”. (Borate) Solution,pH9,“READIL”.Buffer (Borate) Solution,pH8,“READIL”.Buffer (Phosphate) Solution,pH7,“READIL”.Buffer ColourCode:YELLOW R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2384-70 6664-60 9964-60 0930-00 9963-60 0920-60 2359-00 2365-00 0859-50 1255-00 1254-00 2534-90 1385-55 1568-70 1569-00 1568-00 0844-57 1032-70 1666-60 1244-60 2387-70 2387-70 2438-00 2428-00 2425-70 2420-00 1246-60 0856-57 0927-60 2378-00 0198-20 1824-30 1567-01 1573-00 1572-00 1570-00 2377-00 1570-01 9073-57 0709-57 1014-70 2762-80 2377-57 8117-60 1571-00 9074-57 2375 2376 2374 10tablets 10tablets 10tablets Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500g 500g 500g 500g 500g 250g 500g 250g 500g 500g 250g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 440.00 440.00 340.00 400.00 420.00 420.00 420.00 400.00 300.00 220.00 470.00 88.00 88.00 50.00 50.00 88.00 70.00 58.00 58.00 58.00 1,5 3 2 6 4 2 4 5 1 8 2 1 6 1

LABORATORY CHEMICAL 29

CHEMICAL CHEMICAL LABORATORY 30 Description Laboratory Chemicals Laboratory Carbol GentianViolet, Stain,“RMstain”. Carbenicilline. "Biochem" Carbazole, C.P. Capsule StainKit(HissMethod) (Set of3items) Acid SodiumSalt,C.P.Caprylic Acid, (Octanoicacid),C.P.Caprylic Caprolactam, C.P. Caproic Acid, (Hexanoic acid),C.P. Capric Acid, (Decanoicacid),C.P. Canada Balsam,50%inXylene, “Biochem”.. Canada Balsam,natural,“Biochem”. Camphor, Synthetic powder ,C.P. Calmagite, A.R. Calcon carboxylic acid,A.R. Calcon, C.I.15705, “RMstain”. Calcium Sulfate, 2-Hydrate, C.P. Calcium Stearate, C.P. Calcium StainKit:-Von Kossa's Method (Set of3items) Calcium Propionate, C.P. tri-Calcium Phosphate, C.P. mono-Calcium Phosphate, 1-Hydrate, C.P. Calcium-D-Panthotenate, "Biochem" Calcium Oxide,powder, C.P. Calcium Oxide,Lump, C.P. Calcium Oxalate, A.R./ACS. Calcium Nitrate, 4-Hydrate, C.P. Calcium Lactate, C.P. Calcium Iodate, A.R. Calcium Hydroxide, A.R. Calcium Hydrogen Phosphate, C.P. Calcium Hydride,C.P. Calcium Hardness Indicator Tablets Calcium Gluconate, C.P. Calcium Fluoride,C.P. tri-Calcium Citrate, C.P. Calcium Chloride,for BOD,“READIL”. Calcium Chloride,2-Hydrate, C.P. Calcium Chloride,2-Hydrate, A.R. Calcium Chloride,anhydrous, granular, C.P. Calcium Chloride,fused,granular, C.P. Calcium Carbonate, C.P. Calcium Carbonate, A.R. Calcium Bromide, C.P. Calcium Acetate, A.R. Calcium, AASstandard soln.1000mg/l. Calcium granular, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 4428-70 0944-00 0995-00 9025-80 9983-00 9986-00 6898-90 6899-90 9980-00 0933-00 9982-00 2368-00 6880-00 9969-00 0209-70 0663-70 4800-94 0948-80 1356-00 6779-00 2848-01 6921-00 8012-00 6880-01 9925-01 9981-00 0057-00 2557-00 9924-00 2465-60 6031-00 0937-00 2370-70 2847-00 9975-60 3192-00 0947-80 8148-00 2514-00 2731-75 0414-00 9072-57 3191-00 0145-57 9976-00 2477-00 100 tab Packing 250ml 500ml 500ml 500ml 500ml 100ml 250g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 100g 100g 100g 100g 1set 1Kit 1Kg 1Kg 25g 500g 1Lt 5g 5g 1g 440.00 440.00 690.00 350.00 690.00 420.00 320.00 250.00 340.00 270.00 370.00 88.00 70.00 52.00 70.00 52.00 32.00 32.00 70.00 1,5 1,5 1,5 1, 6 4 9 3 2 8 3 3 2 1 5 3 4 8

Description Laboratory Chemicals Laboratory Chitin, pure. CHES Buffer. 99%"Biochem" CHAPSO. 99%"Biochem" CHAPS. 99%"Biochem" N-Cetyl-N,N,N-Trimethylammonium Bromide, (CTAB) A.R. Cetyl PyridiniumChloride,C.P. Cetyl PyridiniumBromide, C.P. Cetyl Alcohol,C.P. Cetostearyl Alcohol,C.P. Cesium Sulfate, A.R. Cesium Nitrate, A.R. Cesium Chloride,A.R. Cesium, AASstandard soln. 1000mg/l. Ceric Sulfate, 0.1N "READIL". Cerium (IV)Sulfate, (CericSulfate) A.R. Ceric Oxide,A.R. Cerium (III)Nitrate, A.R. Ceric AmmoniumMolvbdate Stain."RMStain" Cerium (III)Axetylacetone, 99.9%-Ce. Cerium (III)Acetate, 99.9%-Ce Cellulose Acetate, C.P. Cellulose, C.P. (microcrystaline) Cellosolve Acetate, C.P. (2-Ethoxyethyl Acetate) Celloidine 8%,Histology. Cellobiose, “Biochem”. Celite 545,A.R. Celestine Blue,C.I.51050, “RMstain”. Cedar Wood Oil,natural,C.P. Catechol Violet, Complex, Indicator, “RMstain”. Catalyst DigestionPowder. (KSO4+CuSO4) Castor Oil,C.P. Casitone, "Bacto". Casein, C.P. Carrageenan powder. C.P. Carrez SolnII."READIL".(ZincSulfate) Carrez SolnI."READIL".(Potassium Ferrocyanide) Carnoy's Fluid."RMStain" "RMstain". Carmoisine A, Carminic Acid, A.R. Carmine stock solution.“RMstain”. Carmine, C.I.75470, “RMstain”. Carboxymethylcellulose sodiumsalt,C.P. Carboxylene. "RMstain" Carbonate Solution.pH."READIL" Buffer C.P.Carbon disulfide, Carbon (Charcoal) Activated, powder, C.P. Carbon (Charcoal) Activated, granular, C.P. Carbol Fuchsin Ziehl-Neelson,“RMstain”. Carbol Fuchsin, Stain,“RMstain”. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2695-00 0256-70 0256-50 0256-70 2675-00 4004-00 2669-00 8239-00 8238-00 6805-02 0253-30 2620-00 5045-00 0622-00 0555-00 6625-30 2552-00 0552-02 0552-00 5035-00 0438-00 0549-79 0549-70 8940-00 1806-00 1800-00 6735-15 1129-00 1028-00 1690-12 6661-25 2612-00 2581-00 8940-01 9027-00 0437-00 2615-00 9011-70 9973-00 0982-51 2911-00 6881-10 2515-00 1019-63 6718-93 4514-13 8172-00 8170-00 7479-00 Packing 500ml 500ml 500ml 500ml 120ml 500ml 500ml 500ml 100ml 100ml 100mL 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 100g 100g 100g 100g 1Kg 50g 50g 25g 25g 25g 25g 50g 10g 100g 1Lt 1Lt 1Lt 1Lt 5g 1g 1g 1g 5g 5g 290.00 420.00 340.00 400.00 290.00 820.00 320.00 420.00 820.00 620.00 770.00 170.00 70.00 58.00 1,4 1,4 1,2 1,7 1,1 2, 2, 1, 1, 3 9 2 2 8

LABORATORY CHEMICAL 31

CHEMICAL CHEMICAL LABORATORY 32 Description Laboratory Chemicals Laboratory Chromium (III)Oxide,green.C.P. Chromium (III)Nitrate, 9-Hydrate, C.P. Chromium (III)Chloride,6-Hydrate, C.P. Chromium, AASstandard soln.1000mg/l. Chromium metal, powder, 99.0% Chromic-Sulfuric acid,Cleaningsolution2.(Potassium base) Chromic-Sulfuric acid,Cleaningsolution1.(Sodiumbase) Chromic acid,10% w/vsoln."READIL" Chrome Azurol S,C.I.43825,“RMstain”. Choline Chloride,99%. Cholesterol, A.R. 4-Chlorotoluene, C.P. 2-Chlorotoluene, C.P. N-Chlorosuccinimide, C.P. Chlorosulfonic Acid, C.P. Chlorophenol Red, pHIndicator, “RMstain”. 4-Chlorophenol, C.P. 2-Chlorophenol, C.P. 1-Chloro-4-Nitrobenzene, C.P. 1-Chloro-3-Nitrobenzene, C.P. 1-Chloro-2-Nitrobenzene, C.P. Chloroform water, doublestrength."READIL" Chloroform water, singlestrength."READIL" Chloroform:Iso-amyl Alcohol. Chloroform, HPLC. Chloroform, B.P. Chloroform, A.R./ACS. 2-Chloroethanol, A.R. 1-Chloro-2-3-Epoxy propane, (Epichlorohydrine) A.R. 2-Chloro-2-5-Dinitropyridine, A.R. 1-Chloro-2,4-Dinitrobenzene, C.P. 4-Chlorobenzoic acid,C.P. 2-Chlorobenzoic acid,C.P. Chlorobenzene, C.P. 2-Chlorobenzaldehyde, C.P. Chloroauric Acid, C.P. (Goldchloride) 4-Chloroaniline, C.P. 3-Chloroaniline, C.P. 2-Chloroaniline, C.P. Chloroacetic Acid, A.R. Chloroanillic Acid, A.R. Chlorine Dioxide, 30%sodiumchlorite liquid."READIL" Chlorine tablets, (GERMISEP0.5g/Disinfectant tablet) Chloride standard soln.1ml=0.1mgCl. "READIL" N-Chloramine T, C.P. Chloramine T, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0269-90 9993-00 9036-70 8004-50 8358-30 1386-28 1159-70 1020-50 1020-70 6481-96 9123-00 2759-70 2734-70 2734-00 2733-00 2732-00 6186-70 6180-70 2819-64 1879-20 1381-00 9780-70 1677-20 2770-70 9102-00 1057-70 1046-57 6188-10 1513-50 5144-96 1019-50 1019-25 1019-90 1019-70 1161-70 2731-00 9781-70 2764-70 2766-70 2765-70 2762-70 1017-00 2746-00 2742-00 2740-70 0074-50 500tab. 250gm Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 250g 500g 500g 250g 500g 2.5Lt 2.5Lt 100g 100g 100g 2.5L 2.5L 2.5L 2.5L 1Lt 1Lt 1Lt 1Lt 5g 1g 5g 1g 1L 1,870.00 690.00 290.00 220.00 320.00 420.00 390.00 340.00 220.00 320.00 220.00 590.00 250.00 490.00 250.00 370.00 88.00 1,5 1,0 2 1 8 1 2 6 8 2

Description Laboratory Chemicals Laboratory Copper (II)Carbonate, A.R. Copper (II)Acetate, 1-Hydrate, C.P. Copper, AASstandard soln. 1000mg/l Copper Turning, C.P. Copper Powder, C.P. Copper Foil, ~0.1mm thickness C.P. Copper Sheet, 2cmx10cm, 0.12mm. Coomasie BrilliantBlueG250,C.I.42655“Ultrpure" Coomasie BrilliantBlueR250,DestainingSoln."READIL" Coomasie BrilliantBlueR250,StainingSoln."RMStain" Coomasie BrilliantBlueR250,“GelElectrophoresis”. Congo Red StainingKit-Set of3items for Amyloid Congo Red, Indicator, “RMstain”. Congo Red, C.I.22120, “RMstain”. Conductivity Standard, 12.88mS/cm.“READIL” Conductivity Standard, “READIL” 5446uS/cm. Collodion Flexible, C.P. Collodion, 4%,C.P. Colchicine, C.P. Cobalt (II)Sulfate, 7-Hydrate, C.P. Cobalt (II)Oxide,pure. Cobalt (II)Nitrate, 6-Hydrate, C.P. Cobalt Napthenate, (6%Cobalt) Cobalt (II)Chloride,6-Hydrate, C.P. Cobalt Chloridepaper(packof10 booklets/20 leaflets) Cobalt (II)Carbonate, C.P. Cobalt (II)Acetate, C.P. Cobalt metal powder, LAB. Cobalt, AASstandard soln.1000mg/l Clove Oil,for microscopy. Citronellal, C.P. Citric Acid, 20%w/vsoln,"READIL". Citric Acid, 10% w/vsoln,"READIL". Citric Acid, 1-Hydrate, C.P. Citric Acid, anhydrous, C.P. Citrate Solution,pH6.0,“READIL”. Buffer Citrate Solution,pH4.5,“READIL”. Buffer Citral, C.P. Cinchonine, C.P. Cinnamic acid,C.P. Cinnamaldehyde, C.P. Y,Chrysoidin “RMstain”. R,C.I.11320,Chrysoidin “RMstain”. Chromotropic aciddisodiumsalt,A.R. Chromotrope 2R,“RMstain”. Chromotrope 2B."RMStain" Chromium (III)Sulfate, basic,C.P. Chromium Potassium Sulfate, 12-Hydrate, C.P. Chromium (VI)Oxide,(Chromium Trioxide), C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0284-80 2848-20 6848-00 0296-20 8220-00 2986-00 2920-50 6206-50 6850-60 2880-00 6632-00 1259-00 0563-60 0559-60 1253-00 0558-00 6850-00 3946-58 1564-60 1564-45 8000-01 5488-01 2912-60 5753-70 1270-20 6188-23 4331-80 3946-57 8215-60 1103-00 1102-00 1108-00 6196-70 6195-99 6195-00 6193-70 6192-60 6194-70 6104-25 6104-00 6103-00 6810-00 0941-00 1270-10 1101-00 6195-01 6191-00 6197-70 3418-41 8pcs/set Packing 1pack 500ml 500ml 500ml 500ml 500ml 500ml 500ml 250ml 500ml 100ml 500mL 500g 500g 500g 500g 250g 250g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 100g 100g 100g 100g 100g 100g 100g 1Kit 25g 25g 25g 25g 10g 10g 1Lt 1Lt 1Lt 1Lt 1g 1Lt 700.00 420.00 300.00 340.00 420.00 490.00 420.00 290.00 690.00 420.00 690.00 400.00 770.00 20.00 70.00 72.00 92.00 92.00 58.00 40.00 1,2 1, 3 5 5 4 5 6 2 2 2 5 9

LABORATORY CHEMICAL 33

CHEMICAL CHEMICAL LABORATORY 34 Description Laboratory Chemicals Laboratory Dacie's Fliud."READIL" Cytosine, “Biochem”. Cytidine, “Biochem”. L-Cystine, “Biochem”. L-Cysteine, HCl,“Biochem”. Cyclohexylamine, C.P. Cyclohexanone, A.R. Cyclohexanol, A.R/ACS. Cyclohexene, C.P. Cyclohexane, A.R. Curcumin, A.R. Cupferron, A.R./ACS. Violet, 2.0%Solution,“RMstain”. Crystal Violet, 0.5%Solution,“RMstain”(For Gram's). Crystal Violet, 1.0% Solution,“RMstain” Crystal Violet, C.I.42555,pHIndicator,Crystal “RMstain”. 18-Crown-6-Ether. 99.% Crotonic acid,C.P. Crotonaldehyde, C.P. Cresol Red, 0.02%,Indicator Solution,“RMstain”. Cresol Red, pHIndicator, “RMstain”. m-Cresol Purple, 0.04%alcoholicsoln " RMind" m-Cresol Purple, "RMstain" o-Cresolphthalein Complexone, “RMstain”. o-Cresolphthalein, “RMstain”. p-Cresol, C.P. m-Cresol, C.P. 0-Cresol, C.P. Cresol Mixed C.P. Isomers, Creatinine ZincChloride,C.P. Creatinine Hydrochloride, “Biochem”. Creatinine, “Biochem”. Creatine Phosphate DisodiumSalt,A.R. Creatine, C.P. Coumarin, C.P. Cotton Blue,Lactophenol, "RMStain" Copper (II)Sulfite, 6-Hydrate, C.P. C.P.Copper Sulfide, Acidic CopperSulfate soln."READIL"(Plating) Copper (II)Sulfate, 0.02mol/l."READIL" Copper (II)Sulfate, 5-Hydrate, A.R. Copper (II)Sulfate, 5-Hydrate, C.P. Copper (II)Sulfate, anhydrous, A.R. Copper (II)Oxide,C.P. Copper (II)Nitrate, 3-Hydrate, A.R. Copper (II)Chloride,2-Hydrate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 1203-00 0480-00 6225-72 6225-70 6208-04 6208-00 2903-00 2902-00 1295-00 1293-00 2820-00 6995-00 6668-72 6668-70 6204-70 6205-00 6203-70 1359-70 1352-50 1322-70 6225-10 2821-00 6212-00 6209-01 2901-00 1291-00 2823-57 3036-57 0575-00 6535-31 6219-00 1361-70 6215-00 1105-40 1104-25 1104-70 6199-60 0097-60 6210-00 2914-70 1018-00 6225-71 3132-57 1016-00 0576-00 0474-00 250mg Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100mL 250g 500g 250g 250g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 500ml 1Kg 1Kg 1Kg 50g 25g 25g 25g 25g 25g 25g 25g 10g 10g 1Lt 1Lt 1Lt 5g 1g 5g 1g 620.00 290.00 790.00 600.00 320.00 340.00 370.00 78.00 70.00 72.00 90.00 88.00 88.00 1,0 2 2 2 1 3 2 3 1 3 2 2

Description Laboratory Chemicals Laboratory 2-Diethylaminoethanol, C.P. Diethylamine Hydrochloride, C.P. Diethylamine, C.P. Diethanolamine, C.P. Dicyclohexylcarbodimide C.P. Dicyclohexylamine ,C.P. Dicyadiamide ,pure. Dicumyl Peroxide, C.P. 2,6-Dichloroquinone-4-Chlorimide, A.R. 2,4-Dichlorophenoxy Acetic Acid, C.P. 2,6-Dichlorophenolindophenol sodiumsalts,(DCPIP)0.1% soln"REDAIL" 2,6-Dichlorophenolindophenol (DCPIP) sodiumsalts,A.R. 2,6-Dichlorophenol, C.P. 2,4-Dichlorophenol, C.P. Dichloromethane, HPLC. (Methylene Chloride) Dichloromethane, (Methylene A.R. Chloride) 2,7-Dichlorofluorescein, 0.1%, Indicator, “RMstain”. 2,7-Dichlorofluorescein, Indicator, “RMstain”. 1,2-Dichloroethane, (Ethylene A.R. Chloride) 2,6-Dichlorobenzoic Acid, A.R. 2,5-Dichlorobenzoic Acid, A.R. 2,4-Dichlorobenzoic Acid, A.R. 2,3-Dichlorobenzoic Acid, A.R. 1,3-Dichlorobenzene, C.P. 1,2-Dichlorobenzene, A.R. Dibutyltin Oxide,C.P. Dibutyl phthalate, C.P. Dibutyl Maleate, C.P. Di-n-butylamine, C.P. 2,6-Dibromoquinone-4-Chlorimide, A.R. 1,2-Dibromoethane, C.P. Dibenzoyl Methane, C.P. Diazo Reagent B,(for BilirubinDetermination) Diazo Reagent A,(for BilirubinDetermination) (FilteringDiatomaceous Aid). Earth Diatase, from Fungal (Amylase act.1:2000)“Biochem”. O-Dianisidine, C.P. (4,,4-Diamino-3,3'-dimethoxybiphenyl) Hydrogen Phosphate, Di-Ammonium A.R. trans-1,2-Diaminocyclohexane-N,N,N',N'-Tetraacetic acid.(CDTA) 3-3'-Diaminobenzidine Tetra Hydrochloride, A.R. Diacetyl monoxime, (2,3-Butanedionemonoxime) A.R. Diacetyl, C.P. (2,3-Butanedione) Diacetone Alcohol,C.P. Dextrin, white ,C.P. Devarda's Alloy, powder, LAB. Destain Solutionfor SDS-PAGE. "READIL" 1-Decanol. C.P. (n-DecylAlcohol) Decanesulfonic . Acid sodiumsalt,A.R Decalin, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 3289-70 2003-00 2003-00 3369-00 3367-00 3365-00 3363-00 9036-70 2520-60 7000-00 2009-00 1850-54 1858-60 1699-70 1679-00 1690-00 1692-70 3321-70 3201-70 3287-70 1584-01 2013-00 8031-50 1521-00 3703-20 3703-70 1857-50 3351-40 3156-55 3154-50 3214-50 6877-00 3214-20 2014-52 1001-32 3145-50 3168-70 3163-70 3181-00 1772-00 2101-00 3179-00 3173-00 1772-01 3177-00 3274-52 3176-00 3171-00 3174-00 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 250ml 250ml 100ml 100ml 250g 500g 250g 250g 250g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 25g 25g 10g 10g 10g 10g 1Lt 5g 5g 5g 5g 1g 5g 1Lt 220.00 420.00 290.00 400.00 950.00 250.00 620.00 270.00 370.00 370.00 470.00 470.00 42.00 58.00 70.00 70.00 1,2 1, 9 3 3 2 1 3 9 6 7 5 6 5

LABORATORY CHEMICAL 35

CHEMICAL CHEMICAL LABORATORY 36 Description Laboratory Chemicals Laboratory N,N,Dimethyl-p-phenylenediamine Dihydrochloride, . A.R N,N,Dimethyl-p-phenylenediamine, C.P. Dimethylgloxime, for Nickel, “READIL”. Dimethylgloxime, A.R. N,N-Dimethylformamide, A.R. Dimethyldigol, C.P. Dimethyl Carbonate, C.P. N,N,Dimethylaniline, 99%. Dimethyl AmmoniumChloride,C.P. 4-(Dimethylamino) Pyridine,C.P. 2-(Dimethylamino)-Ethanol, C.P. p-Dimethylamino Cinnamaldehyde, A.R. p-Dimethylamino BenzylidineRhodanine,A.R. p-Dimethylaminobenzaldehyde, (Ehrlich'sReagent) A.R. Dimethylamine, 40%solution. Dimethylacetamide, A.R. 1,4-Dimethoxybenzene, C.P. (Hydroquinone dimethyl ether) 1,3-Dimethoxybenzene, C.P. (Resorcinol dimethyl ether) Dimedone, A.R. Diisopropyl ether, (Isopropyl A.R. ether) Diisopropylamine, C.P. Di-isobutyl ketone, A.R. Di-Iodomethane, (For seperationofMinerals) 3,(3-4-Dihydroxy-Phenyl-DL-Alanine “Biochem”.(DL-Dopa) 3,(3-4-Dihydroxy-Phenyl-L-Alanine, “Biochem”. (L-Dopa) 1,2,Dihydroxybenzene 3,5,Sulfonic Acid sodium,A.R. 3,5,Dihydroxybenzoic Acid, C.P. (98%) 3,4,Dihydroxybenzoic Acid, C.P. (97%) 2,6,Dihydroxybenzoic Acid, C.P. (98%) 2,5,Dihydroxybenzoic Acid, C.P. (99%) 2,4,Dihydroxybenzoic Acid, C.P. (97%) 2,3,Dihydroxybenzoic Acid, C.P. (98+%) Digitonin, A.R. 1,3-Difluorobenzene. C.P. Diethyl Sulfate, C.P. Diethyl Phthalate, C.P. N,N-Diethyl-p-Phenylenediamine Sulfate, A.R. Diethyl Oxalate, C.P. Diethyl Malonate, C.P. Diethyl Ketone, C.P. (3-Pentanone) Diethyl Ether,A.R. Diethylene Triamine pentaAcetic Acid, C.P. Diethylene Triamine, C.P. Diethylene glycol Monomethyl Ether, C.P. Diethylene glycol Monoethyl Ether, C.P. Diethylene glycol MonobutylEther, C.P. Diethylene glycol, C.P. Diethyl Carbonate, C.P. N,N,Diethylaniline, for A.R.(reagent Zinc) R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2364-50 3229-70 3228-70 3225-70 2006-00 3339-36 3267-40 3269-00 3222-50 1806-60 1802-60 1883-40 1880-50 1303-60 1982-70 1945-00 1654-50 1606-50 1683-50 2128-59 2128-58 3261-00 3291-50 3218-50 3224-70 3227-70 3312-60 3219-50 3215-50 1824-50 1857-60 1981-70 3313-60 3319-60 2047-00 3311-60 1709-50 1720-00 1601-50 1877-50 2128-57 3314-60 3410-70 4103-50 3217-50 2817-50 3317-60 2710-70 1713-00 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 500g 250g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 25g 50g 50g 25g 25g 25g 25g 25g 25g 25g 10g 5g 5g 5g 1g 2,320.00 1,620.00 400.00 340.00 340.00 790.00 340.00 340.00 250.00 420.00 920.00 300.00 270.00 370.00 370.00 370.00 370.00 740.00 1,4 1,2 2 5 2 1 2 6 3 2 1 2 8 3 2 6 5 6 3

Description Laboratory Chemicals Laboratory EDTA, calciumdisodiumsalts, A.R./ACS. EDTA, free Acid, A.R. Dysprosium Oxide,A.R. Dutch Metal, LAB. Dulcitol, “Biochem”. Reagent.Dragendroff's "READIL"(For Alkaloids) Drabkin's Solution,"READIL". D.P.X mountant,“Biochem”. Dodecyl BenzeneSulfonic Acid SodiumSalt,C.P. Dodecyl Benzene,C.P. Dodeca-tungstophosporic Acid, A.R. Dodeca-molybdophosphoric Acid, A.R. Dodecane Sulfonic . Acid SodiumSalt,A.R Dithizone, A.R. Dithiothreitol, (D.T.T.) A.R. (Cleland'sReagent) Dithiooxamide, A.R. Dithiol, A.R. (D.T.E.) A.R. Dithioerythritol, (Cleland'sReagent) Distilled water, A.R. (2,2-Bipyridine)2,2-Dipyridyl, A.R. A.R. Dipicrylamine, Diphenyloxazole(PPO), Scint. Diphenyl ether, C.P. Diphenyl Carbonate, C.P. 1,5-Diphenylcarbazone, A.R. 1,5-Diphenylcarbazide, A.R. N,N-Diphenyl Benzidine,A.R. Diphenylamine Indicator ,0.3%Aqueous Soln."RMInd" Diphenylamine, A.R. 1,4-Dioxane, A.R 1,3-Dioxolane. A.R. Dioctyl sodiumsulphosuccinate, 70%soln.C.P. (Wetting Agent) Dioctyl sodiumsulphosuccinate, C.P. Dioctyl phthalate, C.P. 3,5-Dinitrosalicyclic Acid, A.R. 2,4-Dinitrophenylhydrazine Solution,“READIL”. (Accrd. Brady's) 2,4-Dinitrophenylhydrazine Solution,“READIL”. 2,4-Dinitrophenylhydrazine PhosphoricacidSoln,“READIL”. 2,4-Dinitrophenylhydrazine, A.R. 2,4-Dinitrophenol, "RMInd" 3,5-Dinitrobenzoic Acid, A.R. m-Dinitrobenzene, C.P. Dimidium Bromide, A.R. Dimethyl Yellow, "RMInd". N,N-Dimethyl Urea, C.P. Dimethylsulfoxide, (DMSO) A.R. Dimethyl Sulfate, C.P. Dimethyl POPOP, Scintilation. Dimethyl Phthalate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2084-70 2555-00 2523-00 2822-00 2685-00 6830-80 6853-00 2350-00 3266-00 0582-00 2367-70 2335-00 2290-00 3268-00 8032-20 8032-60 8032-20 8032-50 2003-80 2286-00 3229-00 3223-90 1936-90 1933-00 2352-16 2291-00 3524-40 2459-70 2459-00 3243-70 2240-90 3224-90 3272-70 3279-70 2273-52 3227-90 8037-50 3407-55 2167-90 2277-00 6277-03 6277-60 2427-00 3276-70 2276-00 9871-65 0419-57 3274-00 33156 Packing 500ml 500ml 250ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100mL 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 25g 25g 25g 25g 25g 25g 50g 10g 10g 1pk 1Lt 1Lt 5g 5g 5g 5g 1g 1g 1g 5g 1g 5g 4,220.00 1,320.00 1,900.00 440.00 440.00 340.00 290.00 690.00 340.00 320.00 400.00 320.00 340.00 690.00 400.00 900.00 570.00 370.00 470.00 470.00 470.00 470.00 170.00 740.00 50.00 72.00 1, 2 9 8 2 2 3 1 2

LABORATORY CHEMICAL 37

CHEMICAL CHEMICAL LABORATORY 38 Description Laboratory Chemicals Laboratory Ethyl 4-Hydroxy Benzoate, C.P. Ethyl Formate, C.P. Ethyl Eosin."RMStain" Ethylene glycol monomethyl ether, C.P. (2-Methoxyethanol) Ethylene glycol monoethyl ether, C.P. (2-Ethoxyethanol) Ethylene glycol monobutyl ether, C.P. (2-Butoxyethanol) Ethylene glycol dimethyl ether, C.P. (1,2-Dimethoxyethane) Ethylene (Ethanediol) glycol, A.R. Ethylenediamine Dihydrochloride, C.P. Ethylenediamine, C.P. Ethyl Cynoacetate, C.P. Ethyl Cinnamate, C.P. Ethyl Chloroacetate, C.P. Ethyl Cellulose,C.P. Ethyl Bromoacetate, C.P. Ethyl Benzoate, C.P. Ethyl Benzene,C.P. N-Ethylaniline, C.P. Ethylamine, 70%solution,C.P. Ethyl C.P. Acrylate, Ethyl Acetoacetate, C.P. Ethyl Acetate, A.R. Ethyl Acetate, HPLC. Ethidium Bromide, Aq. Soln.10mg/ml."READIL" Ethidium Bromide, A.R. Ethephon. (2-Chloroethylphosphonic acid).~90% Ethanolic potassium Hydroxide, 0.1mol/l. "READIL" Ethane Sulfonic Acid SodiumSalt,A.R. Esbach's Reagent, "RMstain". B,C.I.45430,“RMstain”. Erythrosine C.I.42090,"RMstain". Erioglaucine A, Eriochrome Cyanine R,“RMstain”. Eriochrome BlackT, 0.5%Alcoholicsoln.,“RMstain”. Eriochrome BlackT, C.I.14645, “RMstain”. Epichlorohydrin, A.R. Eosin-Nigrosin inNaCl1step staining."RMStain" Eosin Methylene Blue."RMStain" Eosin, 1%Aqueous Solution,“RMstain”. Eosin, 1%AlcoholicSolution,“RMstain”. Eosin Y, C.I.45380,“RMstain”. Eosin Blue,C.I.45400,“RMstain”.(Phloxine B) EDTA, tetra-sodium salts,C.P. EDTA, ferric sodiumsalts,A.R./ACS. EDTA, di-sodiumsalts,0.01mol/l, (0.02N),“READIL”. EDTA, di-sodiumsalts,0.05mol/l,(0.1N), “READIL”. EDTA, di-sodiumsalts,0.1mol/l, (0.2N),“READIL”. EDTA, di-sodiumsalts,0.5mol/l,(1.0N), “READIL”. EDTA, di-sodiumsalts,A.R./ACS. EDTA, di-potassium salts,A.R./ACS. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 4884-20 2390-59 2539-90 2534-90 9040-70 2920-70 6290-00 2906-50 3365-54 3363-54 3358-70 3402-00 3355-70 6995-00 2529-00 2525-02 2525-03 2525-06 2525-00 2522-00 6940-02 6940-00 1498-00 1493-50 1482-00 2525-01 3361-70 0581-05 0581-00 6981-67 6940-01 2420-90 2402-50 2402-60 3357-00 6940-61 2531-00 3372-50 3735-90 3754-50 1501-50 2807-00 4750-52 1493-10 0947-58 3377-70 4608-71 9766-70 3711-50 Packing 500ml 500ml 500ml 250ml 500ml 500ml 500ml 500ml 500ml 200ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 500g 250g 500g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 10ml 25g 25g 25g 25g 25g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 1g 5g 350.00 250.00 400.00 690.00 790.00 270.00 370.00 370.00 370.00 470.00 170.00 28.00 70.00 88.00 1, 2 2 8 2 6 2 4 5 7 8 5 1 1

Description Laboratory Chemicals Laboratory Fuchsin Basic, “RMstain”. Fuchsin Acid, “RMstain”. 0.5%Aqueous soln.(Mallory), Fuchsin Acid, “RMstain”. D-Fructose, C.P. Fouchet's Reagent. Formol saline."READIL" Formic Acid, 98-100% ,C.P. (Methanoic Acid) Formic Acid, 90%,C.P. (Methanoic Acid) Formamide, C.P. Fontana-Masson StainingKit(Sets of3items) Florosil, 60-100 mesh,for colomnchrom. Formaldehyde, 37-40%, C.P. "READIL" Formalin-Aceto-Alcohol. Folin &Ciocateu' PhenolReagent, “RMstain”. Folic Acid, “Biochem”. 5-Fluoro Uracil, C.P. 1-Fluoro-4-Nitrobenzene. C.P. 1-Fluoro-2,4-Dinitrobenzene, A.R. Fluoroboric Acid, 40%solution,C.P. Fluorobenzene, C.P. Fluorescein 1%Aqueous Solution,C.I.45350,“RMstain”. Fluorescein sodium,C.I.45350,“RMstain”. Fluorescein, C.I.45350,“RMstain”. Flagella StainKitAccrd. Leifson's-Set of3items Field StainB,“RMstain”. Field StainB,“RMstain”. “RMstain”. Field StainA, “RMstain”. Field StainA, Ferroin, Indicator Solution,“RMstain”. Ferrocene. C.P. Ferric AlumIndicator, "RMInd" Fehling B,“READIL”. Fehling “READIL”. A, Fast Sulfon BlackF, “RMstain”. Fast greenFCF, “RMstain”. Fast Garnet GBC,C.I.37210, “RMstain”. Fast blueBBsalt,C.I.37175, “RMstain”. Fast blueBsalt,“RMstain”. Evan's blue,“RMstain”. Europium (99.9%) Oxide,A.R. Euparol Mountant."Micro" Eugenol, C.P. Eucalyptus oil,C.P. Ethyl Violet. "RMStain" Ethyl Salicylate, C.P. Ethyl Orangesodiumsalt."RMStain" Ethyl Oleate, C.P. Ethyl Methyl Sulfonate, C.P. Ethyl Iodide,C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6301-01Kit 6314-00kit 6452-00 2395-05 2395-00 0450-00 3854-00 9055-50 6590-00 3858-20 3858-70 3859-70 3862-70 3856-70 6303-00 6302-00 0639-02 8039-70 0629-70 0609-70 3320-00 2866-00 2826-00 0235-50 2390-59 0639-50 0450-10 6658-14 1096-00 6303-01 0639-01 4934-81 7875-00 2400-00 3457-00 2785-60 6275-82 6312-00 3375-00 3372-00 3379-50 3451-00 0641-02 6314-56 1513-60 0641-01 6317-00 6314-91 1097-81 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml 100ml 100ml 2.5Lts 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 1Kit 25g 25g 25g 25g 25g 25g 25g 25g 25g 25g 25g 25g 25g 25g 10g 1Lt 1Lt 1Lt 1Lt 1g 5g 5g 1Kit 2,320.00 1,720.00 1,270.00 1,370.00 840.00 840.00 790.00 250.00 420.00 420.00 270.00 370.00 370.00 370.00 170.00 92.00 1,0 1,5 6 7 8 7 8 2 8 1 3 5 8 8 6 5 5 5 1

LABORATORY CHEMICAL 39

CHEMICAL CHEMICAL LABORATORY 40 Description Laboratory Chemicals Laboratory Griess Reagent I.(1%Sulfanilamide in2MHCl)"READIL" Graphite, powder, C.P. Grams Acetone, “RMstain”. Grams Iodine,solution,“RMstain”. Gower's Red BloodCellDiluting Fluid. Gordon &Sweet's Staining Kit(Sets of7Items) Gold, AASstandard soln.1000mg/l. Glyoxal Bis-(2-Hydroxyanil), A.R. Glycyl glycine, “Biochem”.(Diglycine) Glycollic acid,70%(inwater), C.P. Glycogen, “Biochem”. Glycine, A.R. Glycerol Tributyrate, "Biochem". Glycerol Triacetate, "Biochem". Glycerol monostearate, "Biochem". Glycerol Jelly. MountingMedia. Glycerol, anhydrous, (Glycerine) A.R. Glutathione (reduced),“Biochem”. Glutaraldehyde, C.P. (50%aqueous solution) Glutaraldehyde, C.P. (25%aqueous solution) L-Glutamine, “Biochem”. L-Glutamic Acid, “Biochem”. D-Glutamic Acid, “Biochem”. Glucose-6-Phosphate Disodiumsalt,"Biochem". Glucose-1-Phosphate Disodiumsalt,"Biochem". Glucose-1-Phosphate Dipotassium salt,"Biochem". D-Glucose, monohydrate ,C.P. D-Glucose, anhydrous ,C.P. Glass Wool, LAB. Glass Clean(Detergent), LAB. Glass Bead,LAB.(3.5-4.5mm) Girard's Reagent P, A.R. Giemsa's StainSolution,“RMstain”. Giemsa's Stainpowder, “RMstain”. 90%) (GA3- Giberellic acid,A.R. Geraniol, 97% Gentian Violet, Alcoholicsolution,“pHInd”. Gentian Violet, 1%w/vaqueous solution,“RMstain”. Gentian Violet, C.I.42535,“RMstain”. Gelatin, C.P. Gallic acid,C.P. D (+)Galactose, “Biochem”. Fusion Mixture,A.R./ACS. Furfuralamine, C.P. alcohol,C.P.Furfuryl Furfuraldehyde, C.P. Fumaric acid,C.P. Fuller's for Adsorption, Earth, C.P. Fuchsin Basic,1.0 %w/valcoholicsoln.“RMstain”. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0445-00Kit 2844-00 0445-80 1840-00 3206-80 3992-00 0200-00 3062-50 3062-60 2890-00 3993-00 3995-00 2859-00 3305-00 3000-00 3954-00 0653-00 4058-00 2829-00 2825-60 2823-60 1443-20 3901-00 2878-00 3991-00 2824-60 2720-00 2827-60 1300-01 3188-00 5120-12 3972-00 0647-73 0647-70 2841-00 3190-00 2877-00 4010-00 8169-00 2400-10 3106-50 3169-70 0411-00 3977-00 0186-51 1412-11 3971-00 0647-71 A13736 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 200ml 100ml 100ml 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 2.5Lt 100g 1Kg 1Kg 1Kg 25g 25g 25g 25g 25g 50g 5Lt 5g 5g 1g 1g 1g 1g 1g 1Kit 2,590.00 900.00 420.00 420.00 320.00 420.00 320.00 350.00 250.00 950.00 690.00 320.00 400.00 820.00 420.00 470.00 92.00 72.00 98.00 78.00 2,5 2,0 1 8 2 2 8 6 5 2 7

Description Laboratory Chemicals Laboratory L-Histidine, monoHCl,“Biochem”. L-Histidine, freeacid,“Biochem”. D-Histidine, freeacid,“Biochem”. Hippuric acid,C.P. High Vacuum SiliconGrease Hexylene Glycol, C.P. 1-Hexane Sulfonic . Acid SodiumSalt,A.R n-Hexane, C.P. n-Hexane, A.R. Hexane, (mixisomers) A.R. Hexane, HPLC Hexamine, C.P. (Hexamethylenetetramine) Hexamethylenediamine, C.P. (1,6-Diaminohexane) Hexachloroplatinic (40%pt). 1-Heptane Sulfonic Acid SodiumSalts,A.R. n-Heptane, A.R. A.R. HEPES (Buffer), Hayem's BloodcountingFluidfor redcell."READIL" Hand Sanitizer.(IPA/Glyerol/H2O2) Hancock's Stain(SemenStain)."RMStain" Hager's Reagent (for Alkaloids, wool andsilk) Haemoglobin Standard, Haemoglobin Reagent (Drabkin'sCyanmethaemoglobin Method) Haemoglobin powder, C.P. Haematoxylin, Iron), (Weigert's “Biochem”. Haematoxylin, (Mayer's), “Biochem”. Haematoxylin, “Biochem”. (HarrisModified), Haematoxylin, Gill'so:-3.Triple strength)“RMstain”. Haematoxylin, Gill'so:-2.Doublestrength)“RMstain” Haematoxylin, Gill'so:-1.singlestrength)“RMstain”. Haematoxylin, (Ehrlich),“Biochem”. Haematoxylin, “Biochem”. (Delafied), Haematoxylin, 0.5%Alcoholicsoln.“RMstain”. Haematoxylin, C.I.75290,“RMstain”. Haematoxylin, C.I.75290,“RMstain”. H&E StainingKit(Sets of4items) Gram StainingKit.-Set of4items Guar Gum,C.P. Gum Tragacanth, C.P. Gum Arabic,powder, C.P. (GumArabic) Guanosine, “Biochem”. Guanine HCl,“Biochem”. Guanine, “Biochem”. Guanidine Thiocyanate, pure Guanidine Nitrate, pure Guanidine HCl,“Biochem”. Guaiacol, C.P. Griess Reagent II.(0.1% -(Naphththylenediamine diHClin2MHCl)"READIL" Dow Corning R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 9000-00Kit 2975-00Kit 02219-00 TC 81000 4055-70 5052-70 3050-52 2538-90 4042-70 2999-50 3205-00 4030-00 0226-00 0222-55 9003-00 4320-00 3466-70 3569-70 3994-70 6504-11 4012-00 0218-55 2924-00 0227-00 0272-03 0272-02 3123-00 3122-00 4031-00 3183-00 0700-00 3132-00 3051-52 2975-05 2975-00 2975-00 3195-70 1421-20 2016-52 3149-70 3166-70 3165-00 0272-01 4032-71 0781-65 1516-90 DC-150 60 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 250g 500g 500g 500g 250g 250g 500g 150g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 10ml 1set 1set 500ml 25g 25g 25g 50g 25g 1kg 1Lt 1Lt 1Lt 1 set 5g 1g 5g 5g 3,770.00 2,370.00 1,070.00 440.00 440.00 320.00 290.00 250.00 340.00 340.00 340.00 290.00 320.00 490.00 420.00 420.00 420.00 540.00 370.00 28.00 1,2 1,5 1,1 2 2 8 7 2 2 8 1 1 5 9 2 6 2 5

LABORATORY CHEMICAL 41

CHEMICAL CHEMICAL LABORATORY 42 Description Laboratory Chemicals Laboratory Hydroxyethyl CelluloseC.P. Hydroxylamine Sulfate, A.R. Hydroxylamine-EDTA (Hydroxylamine HCL-2.5%w/v "READIL" EDRA-0.9%wv). Hydroxylamine Hydrochloride, A.R. p-Hydroxy Diphenyl, C.P. p-Hydroxybenzoic acid,C.P. Hydroxybenzaldehyde, C.P. (Salicyladehyde) 4-Hydroxyacetanillide, C.P. p-Hydroxyacetophenone, C.P. m-Hydroxyacetophenone, C.P. Hydroquinone Dimethyl Ether, C.P. Hydrogen Peroxide, 3%,C.P. Hydrogen Peroxide, 6%,(20vol), C.P. Hydrogen Peroxide, 10%, C.P. Hydrogen Peroxide, 50%,C.P. Hydrogen Peroxide, 35%,(120vol), C.P. Hydrogen Peroxide, 30%,(100vol), A.R. Hydrofluoric Acid, 1.0N, "READIL". Hydrofluoric Acid, 0.1N, "READIL". Hydrofluoric Acid, 48-50%,A.R. , 20%(W/V),"READIL". Hydrochloric Acid, 18% (W/V),"READIL". Hydrochloric Acid, 10% (W/V),"READIL". Hydrochloric Acid, 5%(W/V),"READIL". Hydrochloric Acid, 3%(W/V),"READIL". Hydrochloric Acid, 17.45-18.43%,(1.085-1.090),”READIL”. Hydrochloric Acid, 6.0mol/l,(6.0N),”READIL”. Hydrochloric Acid, 5.0mol/l,(5.0N),”READIL”. Hydrochloric Acid, 4.0mol/l,(4.0N),”READIL”. Hydrochloric Acid, 3.0mol/l,(3.0N),“READIL”. Hydrochloric Acid, 2.5mol/l,(2.5N),“READIL”. Hydrochloric Acid, 1.0mol/l, (1.0N), “READIL”. Hydrochloric Acid, 0.5mol/l,(0.5N),”READIL”. Hydrochloric Acid, 0.2mol/l,(0.2N),“READIL”. Hydrochloric Acid, 0.1mol/l, (0.1N), "READIL". Hydrochloric Acid, 0.05mol/l,(0.05N),"READIL". Hydrochloric Acid, 0.02mol/l,(0.02N),"READIL". Hydrochloric Acid, 0.01mol/l, (0.01N), "READIL". Hydrochloric Acid, 37%, A.R./ACS. Hydrochloric Acid, 32%,C.P. Hydrobromic Acid, 48-50%,A.R. Hydriodic acid-57%, (stabilised) A.R. Hydrazine Sulfate, (HydraziniumSulfate) A.R. Hydrazine Hydrochloride, C.P. (HydraziniumChloride) Hydrazine Hydrate 80%,A.R. Hyamine 1622 for tensile test, A.R. Hucker's Iodine,solution,“RMstain”. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8565-80 3029-80 3038-20 3033-50 3206-96 1386-84 1386-08 1386-05 1386-03 1386-09 1386-89 1386-93 1386-25 1386-85 1386-90 1386-83 1386-82 1386-93 1386-80 1386-94 1386-18 1450-50 3001-00 1390-10 1390-01 1390-61 1386-81 3120-80 1386-87 1386-91 3186-70 3196-25 3196-70 4120-60 4138-00 3142-60 1473-80 1478-80 4109-36 4109-50 4108-50 4103-50 7440-80 4110-70 3197-70 1477-80 1478-10 500gm Packing 500ml 500ml 500ml 250ml 500ml 500ml 500ml 100ml 500g 500g 500g 500g 250g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 2,590.00 1,000.00 1,370.00 220.00 250.00 290.00 400.00 250.00 420.00 370.00 470.00 470.00 170.00 92.00 88.00 42.00 28.00 50.00 50.00 70.00 42.00 70.00 4 1 2 2 2 8 4 8 8 7 4 4 4 4

Description Laboratory Chemicals Laboratory Iron C.P. (II)Oxide,black, Iron (III)Oxide,brown, C.P. Iron (III)Oxide,red, C.P. Iron (III)Nitrate, 9-Hydrate, C.P. Iron (III)Citrate, C.P. Iron (III)Chloride,60%w/vsoln"READIL". Iron (III)Chloride,30%w/vsoln"READIL". Iron (III)Chloride,10% w/vsoln."READIL". Iron (III)Chloride,6-Hydrate, A.R. Iron (III)Chloride,anhydrous, C.P. Iron (II)Chloride,4-Hydrate, C.P. Iron Buffer, pH(Acetate Base)."READIL" Iron, powder, 230mesh,A.R. Iron, AASstandard soln.1000mg/l. 2-Iodobutane, C.P. 99%.(sec-ButylIodide) 1-Iodobutane, C.P. 99%.(n-ButylIodide) Iodoform, C.P. Iodine Tinture,C.P. Iodine, 1%Solution,“READIL”. Iodine, 0.50mol/l,(1.0), “READIL”. Iodine, 0.05mol/l,(0.1N), “READIL”. Iodine, Resublimed, (Prilled),A.R. solution."READIL" Iodine-Azide Iodine-Acetone, “READIL”. Iodic acid,A.R. Inulin, “Biochem”. I.N.T. (2-[4-Iodophenyl]-3-[4-nitrophenyl]-5-phenyltetrazolium A.R. chloride) meso-Inositol, "Biochem".(Myo-Inositol) Inosine, “Biochem”. Indole-3-Propionic Acid, A.R. Indole-3-Carboxylic Acid, A.R. Hormone) (IBA-plant Indole-3-Butyric Acid, A.R. hormone) (IAA-plant Acid, A.R. Indole-3-Acetic (ForIndole, A.R. estimationofDNA) Indium metal, 99.9%. Indium, AASstandard soln.1000mg/l. Indigo Carmine,C.I.73015, “RMstain”. Indicator mixed 4.5.(for Alkalinity test). "RMInd" "RMStain" Indian Ink. Indene, C.P. Oil,forImmersion microscopy. Iminodiacetic acid,C.P. Imidazole, C.P. Hypoxanthine, “Biochem”. Hypophosphorous Acid, C.P. (30-32%) 8-Hydroxyquinoline, A.R./ACS. Hydroxy Propyl Methyl Cellulose(Premium) L-Hydroxyproline. "Biochem" Hydroxynaptol blue,“RMstain”. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2845-60 8368-00 8369-00 6756-00 3825-00 6782-60 6782-30 6783-00 6340-00 8366-00 0489-90 5080-60 3206-85 3206-75 3206-73 3206-70 2543-00 2855-30 0482-30 0693-00 9863-54 2855-00 4699-00 3288-90 8394-00 6340-10 1009-53 1003-53 2575-00 3327-00 3206-31 2631-70 8370-00 4185-50 4192-00 4194-00 1007-53 3206-74 4170-00 2416-70 0574-70 3286-00 3286-80 3426-50 2632-01 3273-70 6797-50 4146-00 4145-38 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml Packing 500ml 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 250g 100g 100g 100g 100g 100g 25ml 2.5L 25g 25g 25g 25g 50g 10g 1Kg 25g 25g 50g 1Lt 1Lt 1Lt 5g 1g 5g 5g 5g 5g 820.00 290.00 350.00 220.00 290.00 950.00 320.00 400.00 400.00 540.00 790.00 300.00 92.00 3,2 1,3 1,3 2, 1, 1, 4 5 4 2 7 7 8 8 6 1 5 2

LABORATORY CHEMICAL 43

CHEMICAL CHEMICAL LABORATORY 44 Description Laboratory Chemicals Laboratory Lanthanum Chloride, A.R. Lanthanum Acetate, C.P. Lanthanum, AASstandard soln.1000mg/l. Lanolin, C.P. (Wool Fat) Lactose, 1-Hydrate, C.P. Lactophenol PicricAcid, for Microscopy. Lactophenol cotton-blue, “RMstain”. Lactophenol, for microscopy. Lacto-Fuchsin. "RMStain" Lactic Acid, 88%,A.R. Lactic Acid, 5%(W/V),"READIL". Lacmoid, "RMInd". Kovac's IndoleReagent, "READIL". Knop's solution."READIL" Kinyoun CarbolFuchsin Stain."RMStain" Kinetin, 98.5%“Biochem”.(6-Furfurylaminopurine) Kieselguhr G. Kieselguhr. white) (purified 2-Ketoglutaric acid,C.P. Kerosine, C.P.. Keller's Reagent fpretching Aluminium."READIL" Karl FischerReagent, PyridinefreeSingleSolution Kaolin, C.P. (SodiumTetraphenylKalignost, A.R. Boron) Jenner's Stain,“RMstain”. Janus greenB,“RMstain”. Jabus Blue."RMStain" Jack BeanMeal.(Source ofUrease) Itaconic Acid, C.P. Isopropyl-b-D-thiogalactopyranoside. Isopropyl Myristate, C.P. Isopropylamine, C.P. (2-Propanol)Iso-Propyl-Alcohol, A.R. Isophthalic Acid, C.P. Isophorone, C.P. Isoniazide, Pure.(Isonicotinic Acid Hydrazide) L-Isoleucine, “Biochem”. Iso-Butyric Acid, C.P. (99.0%) Iso-Butyraldehyde, C.P. (98.0%) Iso-Butanol, C.P. (2-Methyl-1-propanol ) Alcohol,A.R. Iso-Amyl Iso-Amyl-Acetate, C.P. Isatin, A.R. Iron (II)Sulphide,C.P. Iron (III)Sulfate, C.P. Iron (II)Sulfate, 0.1N. "READIL" Iron (II)Sulfate, 7-Hydrate, A.R/ACS. Iron (II)Sulfate, anhydrous, A.R/ACS. Iron (III)Phosphate, C.P. Carbo/UK R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 3344-00 6649-00 6648-00 4223-70 5482-50 4232-70 4220-00 9348-55 3209-00 8367-00 6649-01 4221-70 2123-00 0856-57 4918-50 0475-00 9475-70 4778-50 E107011 8645-00 8332-00 4338-00 0505-60 0482-60 4300-00 4299-50 0549-90 3325-00 6980-00 3000-50 4262-50 5026-00 4225-00 1390-25 2395-10 7821-30 3421-00 4321-70 0481-60 6361-80 6361-05 1113-00 4270-00 4270-00 4251-50 2437-29 5101-00 15687 27628 500ml 500ml 500ml 500ml Packing 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 500g 500g 500g 500g 500g 500g 250g 100g 100g 500g 250g 500g 500g 100g 100g 100g 100g 2.5L 2.5L 2.5L 2.5L 500ml 200ml 50g 25g 2.5L 1Kg 25g 1Lt 10g 10g 10g 1Lt 1Lt 1L 5g 1g 3,170.00 320.00 340.00 420.00 340.00 220.00 350.00 340.00 300.00 320.00 250.00 320.00 370.00 170.00 88.00 92.00 58.00 70.00 50.00 72.00 90.00 8 7 7 2 8 7 4 2 2 7 2 7 1

Description Laboratory Chemicals Laboratory ,C.P. , A.R. ,C.P. tri-, A.R. Lithium Chloride,A.R. Lithium Carbonate, C.P. , A.R. Lithium AluminiumHydride,C.P. , C.P. Lithium, metal, C.P. (inparafin), Lithium, AASstandard soln.1000mg/l Lissamine Green,"RMstain". Linseed Oil,pure. D-Limonene, C.P. Lime Water. "READIL" Light Green(Mason)-2%inAcetic Acid. Light GreenSF, C.I.42095,“RMstain”. L-Leucine, “Biochem”. D-Leucine, “Biochem”. Leishman for Parasites Kit-For MalariaTest Kit Leishmans Stain,solution,for microscopical. Leishmans Stain,for microscopical. Lead (II)Tartrate, C.P. Lead (II)Sulphide,C.P. Lead (II)Sulfate, C.P. Lead (II,IV)Oxide,C.P. (Leadtetraoxide) Lead (IV)Oxide,C.P. (Red) Lead (II)Oxide,C.P. (Yellow) Lead (II)Nitrate, A.R. Lead (II)Iodide,C.P. Lead Chromate, A.R. Lead (II)Chloride,C.P. Lead (II)Carbonate, C.P. Lead (II)Bromide, C.P. Lead (II)Acetate, 10% Aqueoues soln."READIL" Lead (II)Acetate, 3-Hydrate, A.R. Lead (II)Acetate, Basic,A.R. Lead, Strip,2cmx10cm x0.2mm,C.P. Lead, shot, C.P. (Granular) Lead Plate, 7.5cm x2cm. Lead, powder, C.P. Lead, metal sheet, C.P. Lead, AASstandard soln.1000mg/l. (Agarose20x LBBuffer GelElectro). "READIL" Alcohol,C.P.Lauryl (1-Dodecanol) Lauroyl Peroxide, C.P. Lauric Acid, pure.(Dodecanoicacid) Lanthanum Oxide,A.R. Lanthanum Nitrate, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 4443-70 4440-70 8433-60 8426-00 8433-36 8384-00 4439-70 4432-70 4422-70 4420-00 6420-00 8959-48 3459-55 3436-00 1280-63 6529-70 6363-70 6528-70 6353-70 6670-70 6350-00 6349-70 6669-70 8393-00 8388-00 7500-02 8389-00 8393-00 2398-00 0528-10 6901-00 6357-00 6527-70 3437-00 0702-00 0253-51 3447-70 6351-70 4351-00 6669-71 0510-60 6416-70 2707-00 4371-70 0712-82 0712-00 9071-00 9713-00 1710-03 pack/5pcs 5pcs/set Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 250g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 1set 25g 25g 25g 25g 1Lt 1Lt 5g 1Lt 3,690.00 320.00 790.00 220.00 420.00 340.00 950.00 350.00 920.00 92.00 72.00 70.00 42.00 90.00 70.00 1,0 1, 1, 5 1 2 5 2 7 1

LABORATORY CHEMICAL 45

CHEMICAL CHEMICAL LABORATORY 46 Description Laboratory Chemicals Laboratory DL-Malic Acid, C.P. Maleic Hydrazide,C.P. Maleic anhydride, C.P. Maleic acid,C.P. Malachite GreenOxalate-0.1% Aquous Solution,“RMstain”. Malachite Green,C.I.42000,“RMstain”. Magneson II,A.R. Magneson I,A.R. Magnesium Trisilicate, C.P. C.P.Magnesium Sulfite, 6-Hydrtae, Magnesium Sulfate, 1.0 mol/l."READIL" Magnesium Sulfate, 7-Hydrate, A.R. Magnesium Sulfate, anhydrous, A.R. Magnesium Stearate, C.P. Magnesium Perchlorate, C.P. Magnesium Oxide,Light,C.P. Magnesium Nitrate, 6-Hydrate, A.R. Magnesium Hydroxide, C.P. Magnesium Fluoride,C.P. Magnesium Citrate, 14-Hydrate, A.R. Magnesium Chloride,6-Hydrate, A.R. Magnesium Carbonate, Light,C.P. Magnesium Bromide, 6-Hydrate, C.P. Magnesium Acetate, 4-Hydrate, A.R. Magnesium strip.2mmx10cm x0.2mmC.P. Magnesium, Ribbon,C.P. Magnesium powder, C.P. Magnesium, AASstandard soln.1000mg/l Lysol, C.P. Lysis (Hirt) Buffer L-Lysine HCl,“Biochem”. D-Lysine HCl,“Biochem”. Lugol's Iodine,“READIL”. Lucas Reagent, “READIL”. Reagent,Lowry "READIL". Liver Infusionpowder, "Bacto". Liver Hydrolysate Enzymatic,"Bacto". Liver Extractpowder, "Bacto". Litmus paper-Red (packof10 booklets/20 leaflets) Litmus paper-Blue(packof10 booklets/20 leaflets) Litmus solution"RMInd". Litmus, "RMInd". di-Lithium Tetraborate, (X-ray A.R. Fluorescence) , 1-Hydrate, A.R. , C.P. , C.P. , C.P. , C.P. Lithium Lactate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8448-22 8448-00 4449-70 8458-30 4469-00 4454-00 4453-00 4455-00 6364-00 6433-70 6432-00 4494-70 3529-90 8528-90 6599-00 6895-00 6885-00 6650-70 8650-75 6685-20 4969-00 4656-00 6386-00 0530-00 0480-00 3206-79 9000-00 6983-70 6989-70 4894-90 1386-88 6364-01 6885-10 9000-01 3461-70 4957-00 3531-00 6931-00 4451-00 4447-70 0756-00 6973-00 6647-00 0478-00 1810-00 5041-61 0760-00 4476-70 4474-70 5pcs/set Packing 1pack 1pack 500ml 500ml 500ml 500ml 500ml 100ml 500g 500g 500g 500g 500g 500g 500g 250g 500g 250g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 2.5Lt 100g 100g 100g 100g 100g 100g 100g 100g 100g 25g 25g 25g 25g 25g 1Lt 1Lt 1g 1,000.00 420.00 250.00 790.00 770.00 370.00 370.00 740.00 740.00 42.00 70.00 42.00 88.00 72.00 92.00 92.00 52.00 92.00 50.00 58.00 48.00 52.00 91.00 1,5 1, 1, 2 2 1 2 2

Description Laboratory Chemicals Laboratory (I)Chloride,A.R. Mercury (II) Bromide, Mercury A.R. (II) Acetate,Mercury C.P. Mercury, 99.999%. Mercurochrome. 2-Mercaptoethanol, C.P. 2-Mercaptobenzothiazole, A.R. 2-Mercaptobenzimidazole, C.P. 2-Mercaptobenzoic (for Acid, A.R. Spectro. Determ. OfCO) Menthol, C.P. Menadione SodiumBisulfite, "Biochem". Menadione, "Biochem". D(+)Melibiose, "Bacto". Melamine, C.P. Meat Infusionpowder, "Biochem". Meat Extractpowder, "Biochem". Mcfarland Standard Solution.4.0."Micro" Turbidity checkfor bacteria Mcfarland Standard Solution.3.0."Micro" Turbidity checkfor bacteria Mcfarland Standard Solution.2.0."Micro" Turbidity checkfor bacteria Mcfarland Standard Solution.1.0. "Micro" Turbidity checkfor bacteria Mcfarland Standard Solution.0.5."Micro" Turbidity checkfor bacteria May-Grunwald's EosinMethylene BlueSolution,“RMstain”. May Grunwald's StainingKit.(for BoneMarrow). "RMStain" May-Grunwald Solution,“RMstain”. May-Grunwald, “RMstain”. Mayer's Reagent.(for Alkaloids). "READIL" Masson's Trichrome Iron SpecialStainingKit(Weigert's Hematoxylinsoln)-Set of6items Masson's Trichrome StainingKit-Set of6items Marquis's Reagent (For Alkaloids) Yellow,Martius “RMstain”. Marble Chips,1.5-9mm, C.P. D(+)Mannose, "Biochem". D-Mannitol, “Biochem”. Manganese (II)Sulfate, 1-Hydrate, A.R. Manganese (IV)Oxide,C.P. Manganese (II)Nitrate, Solution Manganese (II)Chloride,4-Hydrate, A.R. Manganese (II)Carbonate, C.P. Manganese (II)Acetate, 4-Hydrate, C.P. Manganese powder, 99.8%,C.P. Manganese, AASstandard soln. 1000mg/l Maneval's stain."RMstain" Modified DL-Mandelic Acid, C.P. (Hydroxyphenylacetic acid) Maltodextrin, C.P. Maltose, 1-Hydrate, C.P. Malt Extract,“Bacto”. Malonitrile acid,C.P. Malonic acid,C.P. TripleMallory's Stain."RMStain" R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6314-00Kit 6314-01Kit 6344-70 4493-70 3664-00 6258-60 6398-60 6868-00 4569-70 4823-70 4559-70 5679-00 5689-00 5654-00 4538-00 1230-55 1230-99 1230-50 4046-00 6698-70 6555-00 6396-70 6393-70 6392-70 3300-00 3332-68 3538-00 3900-00 3928-70 6394-70 1409-40 1409-30 1409-20 1409-05 6950-61 4687-00 6391-70 0557-80 4579-00 4631-70 6397-70 6911-22 1409-10 3547-00 4541-00 8148-02 6411-68 1015-50 6314-15 Packing 500ml 500ml 500ml 500ml 500ml 100ml 100ml 250g 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 500g 250g 500g 250g 500g 250g 100g 100g 100g 100g 100g 100g 500ml 1Kit 1Kit 1Kit 1Kg 1Kg 25g 25g 25g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 1,900.00 1,670.00 290.00 420.00 690.00 400.00 490.00 420.00 350.00 370.00 470.00 470.00 470.00 740.00 740.00 88.00 88.00 88.00 1,6 1, 1, 1 2 5 6 1 6 1 1 2 8

LABORATORY CHEMICAL 47

CHEMICAL CHEMICAL LABORATORY 48 Description Laboratory Chemicals Laboratory Methyl A.R. Methacrylate, Methyl Iodide,C.P. 2-Methylimidazole, C.P. Methyl-4-Hydroxybenzoate, C.P. (M-Paraben) Methyl Green,C.I.42585,“RMstain”. Methyl Ethyl Ketone, (M.E.K) A.R. Methylene “RMstain”. Blue,Alkaline, (Loeffler), Methylene Blue,1%,Aqueous Solution,“RMstain”. Methylene Blue,C.I.52015, “RMstain”. AR.(forN,N,Methylene electrophoresis) bisacrylamide, (97%)N,N,Methylene bisacrylamide, Methyl Chloroformate, C.P. Methyl Cellulose,C.P. Methyl Cellosolve, C.P. Methyl Iso-ButylKetone, (MIBK) A.R. 3-Methyl-1-Butanol, A.R. Methyl Blue,C.I.42780, “RMstain”. 3-Methyl-2-Benzothiazolinone HydrazoneHydrochloride, A.R.(MBTH) Methyl Benzoate, C.P. Methylated Spirit,C.P. Methylanthranilate, C.P. N-Methylaniline, C.P. Methylammonium Chloride,C.P. Methylamine 40%Aqueous, C.P. Methyl stabilisedC.P. Acrylate, Methyl Aceto Acetate, C.P. Methyl Acetate, C.P. 2-Methoxyethanol, C.P. L-Methionine, “Biochem”. D-Methionine, “Biochem”. Methanol, HPLC. Methanol, C.P. Methanol, A.R/ACS. Methanesulfonyl Chloride,C.P. Methanesulfonic Acid, C.P. acid,C.P.Methacrylic Meta-Phosphoric acid,C.P. Metanil Yellow, “RMstain”. Metanilic Acid, C.P. Mesityl Oxide,C.P. (II)Thiocyanate,Mercury A.R./ACS. (II)Sulfate, Mercury A.R.. (II)-Oxide-yellow,Mercury C.P. (II)-Oxide-red,C.P.Mercury (I)Nitrate, Mercury A.R. (II)Nitrate, Mercury A.R. (II)Iodide-red,A.R. Mercury (II)Chloride,A.R. Mercury R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6443-60 0264-00 6403-60 6400-60 3955-00 3683-80 3882-00 3859-00 3922-70 2922-70 4638-00 5867-00 4638-50 3692-50 4203-50 0483-00 3426-70 4934-30 6863-00 1803-90 6401-60 6012-70 4601-50 4612-50 0487-00 3691-50 6275-50 3706-50 6375-70 6379-70 3735-00 4607-50 5979-70 6762-70 9475-70 2916-90 3419-80 3727-00 0757-00 1010-50 9707-60 3760-50 1707-60 6417-60 3418-51 3419-51 0740-00 5974-70 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 250g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 100g 25g 25g 25g 25g 10g 1Lt 5g 5g 1,000.00 1,290.00 440.00 440.00 340.00 250.00 320.00 250.00 320.00 620.00 590.00 420.00 690.00 670.00 950.00 340.00 370.00 370.00 740.00 98.00 70.00 58.00 1, 3 1 2 2 2 4 1 1

Description Laboratory Chemicals Laboratory 2-Naphthol, C.P. 1-Naphthol, 5%soln,(Voges-Proskauer Reagent)). 1-Naphthol Solution,(Reagent for Wool). 1-Naphthol, C.P. Napthalene acetic acid,(NAA),C.P. Napthalene, C.P. Murashige andSkoog BasalMedium(MS)withVitamins(10x) Murashige andSkoog BasalMedium(MS)withVitamins Murexide, "RMstain".(AmmoniumPurpurate) Myristic acid,C.P. (Tetradecanoic Acid) Mucicarmine (Mayer), “RMstain”. M.T.T. Tetrazolium, A.R. Morpholinopropane Sulfonic acid(MOPS),(99%)C.P. Morpholinoethane sulfonic acid(MES),(99+%)C.P. Morpholine, C.P. Morin, “RMstain”. Monoethanolamine, C.P. Dodeca-Molybdophosphoric Acid, A.R. Molybdic acid-85%,A.R. Molybdovanadate Reagent. "READIL"(For Phosphate test) Molybdenum Trioxide, C.P. Molybdenum Disulphide,C.P. Molisch's Reagent. "READIL" Molecular Sieves 13x1.5mm Molecular Sieves 5Ax1.5mm Molecular Sieves 4Ax1.5mm Molecular Sieves 3Ax1.5mm Mineral SachCultureSolution."READIL" Millon's Reagent, C.P. Mica powder, C.P. Metol, (Photo), C.P. Methyl violet, C.I.42535,“RMstain”. Methyl Thymol Blue,“RMInd”. Methyl Ether, tert-Butyl A.R. Methyl Salicylate, C.P. Methyl Red-Methylene Blue,indicatingsoln."RMInd" Methyl Red, 0.2%,Alcoholic,“RMstain”. Methyl Red, 0.1%, Alcoholic,“RMstain”. Methyl Red, C.I.13020, “RMstain”. 1-Methyl-2-Pyrrolidone, C.P. 4-Methylpyridine, C.P. (4-Picoline) 3-Methylpyridine, C.P. (3-Picoline) 2-Methylpyridine, C.P. (2-Picoline) Methyl Purple. (pHtransition:-5.4)"RMInd" 2-Methyl piperazine,C.P. Methyl Orange-Xylene cyanol Indicator Solution,“RMstain”. Methyl Orange,0.1% Aqueous Solution,“RMstain”. Methyl Orange,C.I.13025 ,“RMstain”. N-Methyl Morpholine, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6784-00 8450-70 8648-00 6454-00 0548-70 4000-00 4069-00 6389-00 6806-00 6853-00 6783-90 6660-40 6382-00 3820-70 4672-90 6582-00 6580-00 6380-00 3963-00 1123-70 4000-10 6821-90 6281-55 6381-02 6381-00 9991-25 3128-50 6378-00 3753-00 3752-00 3750-00 3211-00 0611-05 0611-00 3975-70 1307-50 6418-30 3210-00 1790-30 4676-90 0611-15 6381-01 4671-90 4671-00 6127-80 6817-00 3751-00 0276-65 6774-00 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml 100ml 100ml 250g 250g 500g 250g 250g 250g 250g 250g 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 50g 25g 25g 25g 50g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1g 1g 840.00 840.00 320.00 300.00 420.00 390.00 340.00 950.00 670.00 770.00 270.00 370.00 170.00 740.00 92.00 70.00 92.00 92.00 92.00 1,5 1,1 1 4 5 9 2 4 2 4 5 2 1

LABORATORY CHEMICAL 49

CHEMICAL CHEMICAL LABORATORY 50 Description Laboratory Chemicals Laboratory reagentB."READIL" Nitrate test "READIL" reagentA. Nipagin, B.P. Niobium pentoxide, (99.9%) A.R. Ninhydrin, 1%alcoholicsoln."READIL" Ninhydrin, A.R. Nile Red. "RMStain" Nile Blue,C.I.51180, “RMstain”. Nigrosine, 5%Aqueous Soln,“RMstain”. Nigrosine, C.I.50420,“RMstain”. Nicotinamide Adenine Dinucleotide Reduced Disodium,(ADH)“Biochem”. Nicotinamide Adenine Dinucleotide Phosphate Sodiumsalt,(ADP)“Biochem”. Nicotinamide Adenine Dinucleotide, (AD)“Biochem”. Nicotinamide, “Biochem”. Nickel (II)Sulfate, 6-Hydrate, C.P. Nickel Sulfamate, 60%solution Nickel C.P. (II)Oxide,black, Nickel (II)Nitrate, 6-Hydrate, A.R. Nickel (II)Chloride,6-Hydrate, C.P. Nickel (II)Carbonate, Basic,C.P. Nickel (II)Bromide, C.P. Nickel (II)Acetate, 4-Hydrate, C.P. Nickel powder, (99.8%.) Nickel, AASstandard soln.1000mg/l New Fuchsin, C.I.42520,“RMstain”. Neutral Red, 1%Alcoholic,“RMstain”. Neutral Red, C.I.50040,“RMstain”. Nessler's Reagent, C.P. Neotetrazolium Chloride,A.R. Neopentyl Glycol, C.P. (99.9%) Neodymium Oxide,A.R. Neocuproine Hydrochloride, A.R. Neocuproine, A.R. Nelson's ColourReagent. Nelson's Reagent :-B(For Determination ofSugar) (ForNelson's Reagent Determination :-A ofSugar) Neisser's StainNo:C,"RMstain".(Chrysoidine) Violet) Neisser's StainNo:B,"RMstain".(Crystal Neisser's StainNo:A,"RMstain".(Methylene Blue) N-1-Napthylethylenediamine Dihydrochloride, A.R. 1-Naphthylamine Hydrochloride, C.P. 1-Naphthylamine, C.P. 1-Naphthylacetate, A.R. Naphthoresorcinol, A.R. 1,2-Naphthoquinone-4-Sulfonic Acid SodiumSalts,A.R. 1,4-Naphthoquinone. C.P. b-Naphthol violet, A.R. Naphthol GreenB,for Micrscopy. 1-Naphthol Benzein,"RMInd". R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6426-70 6423-70 6422-70 6423-00 3859-00 7385-67 4899-20 8509-70 6758-70 0290-50 8628-90 4833-70 6660-50 4032-70 4329-70 6668-15 6421-00 6400-01 4821-70 4901-00 6201-00 6501-00 4812-00 5723-70 0784-00 4813-00 0619-40 4073-70 4072-00 7313-70 4897-20 5120-22 4780-90 7311-70 4814-00 4182-00 4180-70 6411-70 4775-70 0781-05 0781-00 1841-81 4182-10 6101-00 3769-70 4762-70 4175-70 4762-51 2931-3 100mg Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 500g 250g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 100g 100g 25g 25g 25g 25g 25g 25g 25g 25g 10g 10g 1Lt 1Lt 1Lt 5g 1g 1g 5g 5g 1g 1g 1g 1g 5g 1,000.00 420.00 320.00 820.00 290.00 320.00 400.00 600.00 320.00 470.00 170.00 170.00 170.00 300.00 88.00 78.00 2,0 2, 2, 1, 1, 1 5 1 5 8 1 9 1 5 4 8 4 6 5

Description Laboratory Chemicals Laboratory L-Ornithine HCl, “Biochem”. D-Ornithine HCl,“Biochem”. Orcinol, C.P. (99.0%) Orcein, synthetic, Stain,“RMstain”. Orange IV, C.I.13080, “RMstain”. Orange G,C.I.16230, “RMstain”. Olive oil,C.P. Oleic Acid, C.P. Oil Red StainingKit(Set of2items) Oil Red O,C.I.26125 ,“RMstain”.For Electrophoresis Octyl Sulfate SodiumSalts,"Chrom". 1-Octanol, A.R. 1-Octane Sulfonic Acid SodiumSalts,"Chrom". Nutrient Agar, "Micro" Nutrient Broth, "Micro" Nuclear Fast Red. "RMStain" Nionidet P40,C.P. 4-Nitrotoluene, C.P. 3-Nitrotoluene, C.P. 2-Nitrotoluene, C.P. Nitroso-R-salt, A.R. 2-Nitroso-1-Naphthol, A.R. 1-Nitroso-2-Naphthol, C.P. 4-Nitrophenyl Phosphate DisodiumSalt,A.R. 4-Nitrophenyl Hydrazine,C.P. 4-Nitrophenol, C.P. 3-Nitrophenol, C.P. 2-Nitrophenol, C.P. Nitromethane, C.P. 4-Nitrocatechol, A.R. Nitro B.T., A.R. 4-(4-Nitrobenzyl) Pyridine,A.R. 4-Nitrobenzoic Acid, C.P. 3-Nitrobenzoic Acid, C.P. Nitrobenzene, C.P. 2-Nitrobenzaldehyde, A.R. 2-Nitroanisole, C.P. 4-Nitroaniline, C.P. 3-Nitroaniline, C.P. 2-Nitroaniline, C.P. Nitrilotriacetic acid,A.R. Nitric Acid, 6,"READIL" Nitric Acid, 4,"READIL" Nitric Acid, 3,"READIL" NItric Acid, 1, "READIL" NItric Acid, 0.1, "READIL" Nitric Acid, 70%,"UltraR"for tracemetals Nitric Acid, 69%,A.R. Nitric Acid, 65%,A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 0788-00Kit 7344-00 6434-00 4264-70 6430-70 6409-99 0460-00 4398-90 5608-00 4508-00 5038-70 7343-00 7342-00 4262-70 4263-70 4989-60 4955-60 4936-60 4938-60 4939-60 6202-70 6294-00 1036-86 1036-88 1036-83 5289-01 0461-00 6248-00 4224-70 4931-60 5037-00 0788-00 4397-00 6911-00 5210-00 7629-00 7623-00 1507-89 1507-80 1401-80 1036-81 1036-87 4193-60 4192-60 4181-60 4114-60 4191-60 TM 344 TM 341 250mg Packing 500ml 500ml 500ml 500ml 500ml 100ml 500g 250g 500g 500g 250g 250g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 25g 25g 25g 50g 25g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 1g 5g 5g 5g 1g 5g 5g 5g 5g 1Kit 1,050.00 1,590.00 840.00 840.00 400.00 420.00 250.00 320.00 420.00 340.00 420.00 400.00 340.00 490.00 690.00 250.00 470.00 470.00 740.00 90.00 70.00 88.00 88.00 2,0 1 2 8 8 1 1 3 2 2 2 3 1 3 2 8 5

LABORATORY CHEMICAL 51

CHEMICAL CHEMICAL LABORATORY 52 Description Laboratory Chemicals Laboratory Peroxidase. "Biochem" Perl's PrussianBlueKit(Set of3items) Kit(PAS)Periodic Acid Schiff's -Set of3items Periodic Acid, 0.5%w/vsoln."READIL" Periodic Acid, A.R. Perchloroethylene, A.R. Perchloric Acid, 70%,A.R. Peracetic acid,stabilised8.6%strength. "READIL" Peptone, Bacteriology. Pepsin, 1~3,000units,“Biochem”. Peppermint liquid. C.P. Pentanoyl chloride,98%(Valeryl chloride) n-Pentane Sulfonic Acid SodiumSalts,A.R. n-Pentane, A.R. Pentaerythritol, C.P. Pectin, pure. 10x PCRBuffer. Patton &Reeder's Reagent, “RMstain”. Patent BlueV, C.I.42045,“RMstain”. Pararosaniline (base),“RMstain”. Paradichlorobenzene, C.P. Paraldehyde, C.P. Paraformaldehyde, C.P. Wax, withceresin Paraffin Wax, 56-58°C,C.P.Paraffin Liquid, Light,C.P.Paraffin Paracetamol, B.P. PAR, “RMInd”. Papanicolaou StainingKit-Set of4items Papanicolaou EA50,“RMstain”. Papanicolaou OG6,“RMstain”. C.P.Papain, purified, Panthotenate-CA. Pancreatin. PAN, 0.1% Alcoholicsoln.“RMInd”. PAN, “RMInd”.(1-(2-Pyridylazo)-2-napthol) Palmitic Acid, C.P. Palladium (II)Oxide,A.R. Palladium (II)Chloride,A.R. Palladium, AASstandard soln.1000mg/l Ox-Gall powder, "Bacto". Ox-Bile, for Microbiology. Oxalyl Chloride,C.P. Oxalic Acid Dihydrazide, A.R. Oxalic Acid, 0.3mol/l,“READIL”. Oxalic Acid, for silicate, “READIL”. Oxalic Acid, 2-Hydrate, (EthanediocAcid) A.R. Osmic Acid, 99.9%. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8220-00Kit 8222-05Kit 0301-50Kit 6448-23 6445-90 6442-03 6442-72 6446-70 4433-00 0670-90 8222-05 8222-88 0999-00 2263-70 4303-00 4020-00 4226-70 0998-00 0308-50 8539-60 8538-60 0653-70 8534-60 7945-90 1306-00 8012-00 4879-00 4878-00 7337-00 4019-00 5079-70 5078-70 0997-00 4473-50 5130-70 5139-00 5210-50 4878-01 5077-70 7337-01 5105-00 4113-00 0301-51 9791-00 3191-00 5110-00 5076-70 1410-95 1,000 units 1gAmp. Packing 500ml 500ml 500ml 250ml 500ml 500ml 500ml 100ml 100ml 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 100g 1Kit 2.5L 1Kit 1Kit 25g 25g 25g 25g 10g 1Lt 1Lt 1Lt 1Lt 1g 5g 1g 5g 2,340.00 1,820.00 3,170.00 840.00 840.00 290.00 300.00 220.00 340.00 290.00 320.00 290.00 220.00 420.00 740.00 88.00 88.00 50.00 70.00 P.O.A 5 9 6 1 5 2 3 3 6 6 9 9 3

Description Laboratory Chemicals Laboratory Phosphorous Trichloride, C.P. Phosphorous Acid, C.P. o-Phosphoric Acid, 1.0mol/l. "READIL" o-Phosphoric Acid, 85%,A.R. Phosphovanillin Reagent, "READIL" Phosphate Standard Soln."READIL"(0.4mgP2O5/ml) Phosphate Reagent No:-2 Phosphate Reagent No:-1 Phosphate Citrate Buffer, pH4.0"READIL" Phophate Saline,pH7.40, Buffer "READIL"(10x) Phophate Saline,pH7.40, Buffer "READIL"(1x) Phloxin B,“RMstain”.(EosinBlue) Phloroglucinol, A.R. Phenyl Phosphate DisodiumSalts,A.R. Phenyl Mercuric Nitrate (Basic),C.P. Phenyl Mercuric Acetate, C.P. Phenyl HydrazineHCl,C.P. Phenyl Hydrazine,C.P. 1,4-Phenylenediamine Dihydrochloride, C.P. p-Phenylenediamine, C.P. m-Phenylenediamine, C.P. o-Phenylenediamine, C.P. Phenylarsonic acid,A.R. Phenylanthranilic acid,A.R. L-Phenylalanine, “Biochem”. D-Phenylalanine, “Biochem”. Phenylacetic acid,C.P. 2-Phenoxyethanol, C.P. Phenoxyacetic acid,C.P. Phenol Red, 0.02%Indicator, “RMstain”. Phenol Red, sodiumsalt(water soluble)“RMstain”. Phenolphthalein, 1%Alcoholic,“RMstain”. Phenolphthalein, 0.1% Alcoholic,“RMstain”. Phenolphthalein, A.R. Phenol, liquidfied, 99%,C.P. C.P.Phenol, crystal, Phenazone, C.P. Phenazine Metol Sulfate, C.P. 1,10-Phenanthroline,monohydrate, A.R./ACS. pH paper0-14.(pack of100 strips) pH paper1-14.(pack of10 Booklets of20leaflets) Petroleum Jelly, white, C.P. Petroleum Ether, 100-120 oC,A.R. Petroleum Ether, 80-100 oC,A.R. Petroleum Ether, 60-80oC,A.R." Petroleum Ether, 40-60oC,A.R. Petroleum Crude.Synthetic Merck R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference RM-9535 4644-00 6482-38 4645-00 4643-00 4642-00 6456-00 6646-52 5256-80 6663-80 6545-40 2004-00 6996-00 4654-00 4599-60 4589-60 4633-70 4589-62 5206-70 0590-00 4688-70 4693-00 4503-00 4530-60 6503-52 2000-00 1502-80 1503-82 1502-11 2004-10 4601-80 6457-00 0591-00 4624-70 0278-50 5237-00 6707-52 2103-00 0277-50 3142-50 4514-60 4510-52 5165-00 5187-70 4514-61 4511-51 9535 Packing 500ml 500ml 500ml 250ml 250ml 500ml 500ml 500ml 500ml 250g 500g 250g 250g 250g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 1pk 1pk 25g 50g 25g 25g 25g 25g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1g 1L 290.00 790.00 300.00 290.00 290.00 340.00 340.00 370.00 470.00 470.00 170.00 88.00 48.00 20.00 52.00 88.00 1,1 1,1 1, 2 1 8 1 2 6 3 1 1 2

LABORATORY CHEMICAL 53

CHEMICAL CHEMICAL LABORATORY 54 Description Laboratory Chemicals Laboratory Potassium Cyanide, C.P. tri-Potassium Citrate, A.R. Potassium Chromate, 5%Solution,“READIL”. Potassium Chromate, 0.1mol/l. "READIL" Potassium Chromate, A.R/ACS. Potassium Chloroplatinate, C.P. Potassium Chloride,3.30mol/l,“READIL”. Potassium Chloride,3.00mol/l,“READIL”. Potassium Chloride,for pHelectrode, “READIL”. Potassium Chloride,1.0mol/l, "READIL" Potassium Chloride,A.R/ACS. Potassium Chlorate, A.R. Potassium Carbonate, anhydrous, A.R. Potassium tert-Butoxide, C.P. Potassium Bromide, for IRSpectroscopy. Potassium Bromide, A.R. Potassium Bromate, A.R. Potassium Acetate, A.R. Potassium, AASstandard soln.1000mg/l POPOP, "Scintal". Ponceau 4R,“Electroporesis”. Ponceau S,C.I.27195, “Electroporesis”. Ponceau-acid-fuchsin. "RMStain" Polyvinyl Pyrrolidone (PVP),C.P. Polyvinyl Lactophenol, "RMStain" Polyvinyl Alcohol,Hydrolysed C.P. Polyphosphoric acid,C.P. Polyethylene Glycol 8000,C.P. Polyethylene Glycol 6000,C.P. Polyethylene Glycol 4000,C.P. Polyethylene Glycol 1000, C.P. Polyethylene Glycol 600,C.P. Polyethylene Glycol 400,C.P. Polyethylene Glycol 300,C.P. Polyethylene Glycol 200,C.P. Polyaluminium chloride,C.P. C.P.Polyacrylamide. Platinum Oxide,C.P. Platinum Chloride,C.P. PIPES (Buffer). Piperazine (anhydrous), C.P. Picrolic Acid, A.R. Picric acid,saturated solution,1.2% "READIL". Picric acid,A.R. Phthalimide, C.P. Phthalic anhydride, C.P. Phthalic acid,C.P. Phthalamide, C.P. Phthlaldehyde, (Fluorometry) A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6480-00 6689-92 6689-90 6560-00 6790-33 6790-30 6790-03 6790-00 6789-22 6903-00 5333-70 6356-00 6733-20 5320-00 4809-00 4808-00 4804-00 4805-00 4803-00 4802-00 6234-00 5305-00 6255-70 4948-00 6504-19 6790-11 5284-10 1440-90 1440-00 6790-10 6504-10 5422-21 6689-01 4801-00 6245-70 5279-70 5272-70 5331-00 6215-70 1143-00 4819-00 4607-60 0706-60 4807-00 4979-00 6475-00 5319-00 5316-30 4721-50 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 100g 100g 100g 1Kg 1Kg 1Kg 1Kg 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1g 1g 5g 1g 5g 1g 2,350.00 1,350.00 840.00 840.00 220.00 690.00 170.00 170.00 170.00 58.00 50.00 70.00 70.00 88.00 1,0 1, 1, 1, 2 9 5 4 9 2 1 5 1 1 1 1 4 2 2 1 6 1

Description Laboratory Chemicals Laboratory Potassium Pyroantimonate, A.R. Potassium Persulfate, A.R. Potassium Permangante, 0.02mol/l,(0.1N), “READIL”. Potassium Permangante, 0.01mol/l, (0.05N),“READIL”. Potassium Permangante, 0.1mol/l, (0.5N), “READIL”. Potassium Permanganate, C.P. Potassium meta-Periodate, A.R. Potassium Perchlorate, A.R.. di-Potassium Oxalate, 1-Hydrate, A.R. Potassium Nitrite, C.P. Potassium Nitrate, A.R./ACS. Potassium Metabisulfite, C.P. Potassium Iodate/Iodide, 1/63,“READIL”. (0.0158N) Potassium Iodate/Iodide, 1/50,“READIL”. (0.02N) Potassium Iodate, A.R. Potassium Iodide,10% Aqueoues soln."READIL" Potassium Iodide,A.R./ACS. Potassium Hydroxide, 3%w/vsoln,"READIL". Potassium Hydroxide, 5%w/vsoln.,"READIL". Potassium Hydroxide, 10% w/v soln,"READIL". Potassium Hydroxide, 15% w/vsoln,"READIL". Potassium Hydroxide, 30%w/vsoln,"READIL". Potassium Hydroxide, 40%w/vsoln,"READIL". Potassium Hydroxide, 50%w/vsoln,"ELECTRONIC". Potassium Hydroxide, 8.0mol/l,(8.0N),“READIL”. Potassium Hydroxide, 1.0mol/l, (1.0N), “READIL”. Potassium Hydroxide, 0.5mol/l,(0.5N),“READIL”. Potassium Hydroxide, 0.1mol/l, (0.1N) inIPA, “READIL”. Potassium Hydroxide, 0.1mol/l, (0.1N), “READIL”. Potassium Hydroxide, Pellets, A.R. Potassium Hydroxide-Creatine. "READIL" Potassium Hydrogen Tartrate, A.R. Potassium Hydrogen Sulfate, C.P. Potassium Hydrogen Sulfate, A.R. Potassium Hydrogen Phthalate, 0.1 mol/l."READIL" Potassium Hydrogen Phthalate, A.R./ACS. di-Potassium Hydrogen Phosphate, A.R. Potassium Hydrogen Carbonate, C.P. Potassium Ferrocyanide, A.R./ACS. Potassium Ferricyanide, A.R. Potassium Ethyl Xanthate, C.P. Potassium Disulfate, C.P. Potassium Dihydrogen Phosphate, anhydrous, C.P. Potassium Dichromate, 5%w/vsoln."READIL" Potassium Dichromate, 1/60mol/l.(0.1N) "READIL". Potassium Dichromate, 0.2mol/l."READIL". Potassium Dichromate, 0.1 mol/l."READIL". Potassium Dichromate, A.R./ACS. Potassium Dichromate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 4608-84 6490-00 6489-03 6489-50 6488-00 6486-00 6482-00 5435-80 6888-22 6526-20 5408-20 6858-70 6759-20 4608-86 4608-05 4608-93 4608-50 4608-88 4608-83 4608-62 4608-82 4608-80 2820-03 6969-80 6792-00 6735-00 6969-00 5358-00 6690-00 6734-50 6734-93 6734-02 6734-90 4608-94 6481-90 6487-00 5401-50 6792-01 6689-01 4612-35 4612-34 4612-95 4612-33 6791-00 4611-00 6651-20 4610-80 4610-85 4611-10 500ml Packing 100ml 2.5Lts 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 100g 1Kg 1Kg 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1L 1L 1L 1L 1L 2,740.00 250.00 270.00 470.00 88.00 98.00 88.00 50.00 42.00 88.00 78.00 52.00 58.00 72.00 7 7 8 4 4 8 4 7 7 6 5 4

LABORATORY CHEMICAL 55

CHEMICAL CHEMICAL LABORATORY 56 Description Laboratory Chemicals Laboratory Quinhydrone, A.R. Quinaldine Red, "RMInd". Quinaldine, C.P. powder,Quartz C.P. Pyruvic Acid, sodiumsalts. Pyruvic Acid, C.P. Pyrolidine C.P. Pyronin Y, “RMstain”. Pyrogallol Red A.R. Pyrogallol, C.P. Pyrocatechol Violet, A.R. Pyrocatechol, C.P. 3-(2-Pyridyl)-5,6-Diphenyl-1,2,4-Triazine, 4'-4'-Disulfonic Acid Disodium Salts,A.R. 3-(2-Pyridyl)-5,6-Diphenyl-1,2,4-Triazine, A.R.. Pyridoxyl Hydrochloride, “Biochem”. Pyridine, A.R./ACS. Pumice Stone, Analysis. for Elementary Proteose Peptone, C.P. Proteinase K(Lyophillised powder) "MoleBio" iso-Propyl Myristate, C.P. Propyl-4-Hydroxybenzoate, C.P. Propyl Gallate, C.P. 1,2-Propylene Glycol, C.P. Propylene Carbonate, C.P. Propionitrile, C.P. Propionic Anhydride, C.P. Propionic Acid, C.P. Propioninaldehyde, C.P. (Propanal) Propane-1-Sulfonic Acid SodiumSalts,HPLC. 2-Propanol. (Iso-Propyl-Alcohol), HPLC 2-Propanol. (Iso-Propyl-Alcohol), A.R. 1-Propanol, (n-Propanol) A.R. L-Proline, “Biochem”. D-Proline, “Biochem”. Praseodymium Oxide,99.9%,A.R. PPO, "Scintal". Povidone Iodine.C.P. Potassium TitaniumOxalate, A.R. Potassium Thiocyanate, 10% w/vsoln."READIL" Potassium Thiocyanate, C.P. Potassium Tetra-oxalate, 2-Hydrate, C.P. Potassium Tellurite, for Microscopy. di-Potassium Tartrate, 0.5-Hydrate, C.P. Potassium Sulfate, A.R. Potassium Sorbate, C.P. Potassium SodiumTartrate, 4-Hydrate, A.R./ACS. Potassium Silicate, solutionC.P. tetra-Potassium Pyrophosphate, C.P. Potassium Pyrogallate, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8646-00 3642-50 6496-00 5529-00 5528-00 8320-00 4895-70 4889-00 4890-70 5492-00 5493-00 2256-00 4856-52 5485-52 5483-00 5482-00 5480-00 6999-00 5463-00 6634-89 6936-70 5458-00 6803-00 4896-80 6936-10 5521-70 4821-00 5461-70 2257-00 6857-70 5437-00 2211-00 3011-50 5475-00 5473-50 4788-58 5472-50 5472-50 0470-00 5515-70 6718-00 4778-50 4770-00 5517-70 0471-00 4774-50 5474-57 0741-80 90 Packing 250ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 100g 100g 100g 100g 100g 100g 100g 2.5L 2.5L 2.5L 2.5L 25g 25g 25g 25g 25g 25g 10g 1LT 1g 1g 5g 5g 1g 1g 5g 1g 5L 1,270.00 440.00 440.00 640.00 640.00 920.00 790.00 790.00 820.00 900.00 340.00 290.00 340.00 620.00 340.00 950.00 370.00 170.00 740.00 740.00 740.00 50.00 1,6 1,1 2 7 2 6 1 2 6 1 7 8 3 2 8

Description Laboratory Chemicals Laboratory Sea Sand,acidwashed, A.R. Scott's Solution."RMstain" Schultze Solution,“RMstain”. Reagent, “READIL”.Schiff's Schaudinn's Fixative. "RMstain" Saponine, C.P. Samarium Oxide,A.R. Salicyclic Acid, A.R. Salicylamide. C.P. Salicylaldoxime, A.R. Salicylaldehyde, C.P. Salicin, for Microscopy. Safranin OStainingKit(Set of6items) Safranin O,0.5%w/vAqueoues solution,“RMstain". Safranin O,C.I.50240, “RMstain". inCalcium Deficient inNitrateDeficient inPotassiumDeficient inPhosphateDeficient inMagnesium Deficient inIronDeficient Sach's Water Culture,"READIL",Complete Rutin, "Biochem". Ruthenium Trihloride, C.P. Ruthenium Red, for Microscopy. Running Buffer, 10X for SDSPAGE "READIL" Rubidium Chloride,A.R. p-Rosolic Acid, C.I.43800,“RMInd”.(Aurine) Rose “RMstain". Bengal,C.I.45440, Ringer's Solution,“READIL”. D(-)-Ribose, "Biochem". Ribonuclease-A. Riboflavin, “Biochem”. Rhodizonic Acid SodiumSalts. Rhodium Trichloride, C.P. Rhodamine B,C.I.45170, “RMstain”. L(+)Rhamnose, "Biochem". Resorcinol, 2%aqueoues soln."READIL" Resorcinol, A.R.. Resazurin tablet, for Milktesting, C.P. Resazurin . Sodium,A.R Resazurin, . A.R Rees Ecker DilutinFluid."Biochem" Recticulum StainingKit(Set of9Items) (Melitose) Raffinose. 8-Quinolinol, A.R. Quinoline Yellow, for Microscopy. Quinoline, C.P. Quinine Sulfate, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 2030-00Kit 0811-00Kit 7220-00 5636-70 7954-70 5633-00 4000-54 4000-55 4000-56 4000-58 4000-59 4000-60 5634-00 5609-00 5600-00 0339-00 5656-00 4950-20 4950-70 0546-58 2030-00 3065-00 3042-00 7843-14 6126-00 5861-90 5861-90 9120-90 4000-57 5579-00 3273-70 7913-00 0755-70 0811-50 0811-00 7970-00 5641-00 7649-00 5541-00 1750-00 7605-00 0810-00 5721-00 2173-00 5617-00 1791-00 6417-15 5745-70 4974-70 100 tab Packing 500ml 250ml 500ml 500ml 250ml 500ml 500ml 100ml 100ml 500g 500g 100g 100g 100g 100g 1Kg 25g 25g 25g 50g 25g 25g 25g 25g 10g 10g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1g 5g 1g 1g 5g 5g 1g 5g 1g 5g 1Kit 1Kit 2,990.00 1,900.00 220.00 900.00 420.00 950.00 600.00 400.00 300.00 420.00 870.00 470.00 470.00 470.00 88.00 88.00 88.00 88.00 88.00 88.00 2,5 1, 5 5 2 1 8 5 2 6 5 6 2 6 4

LABORATORY CHEMICAL 57

CHEMICAL CHEMICAL LABORATORY 58 Description Laboratory Chemicals Laboratory Soda Lime,IndicatingC.P. (3-5mmgranular) Skim Milkpowder, for Microbiology. Silver Sulfate Solutionfor COD.(inConc.Sulfuricacid) Silver Sulfate, A.R. Silver Oxide,A.R. Silver Nitrate, 1.0mol/l, (1.0N), “READIL”. Silver Nitrate, 0.5mol/l,(0.5N),“READIL”. Silver Nitrate, 0.1mol/l, (0.1N), “READIL”. Silver Nitrate, 0.05mol/l,(0.05N),“READIL”. Silver Nitrate, 0.02mol/l,(0.02N),“READIL”. Silver Nitrate, (0.282),“READIL”. Silver Nitrate, (0.0172), “READIL”. Silver Iodide,LAB Silver Diethyldithiocarbamate, A.R./ACS. Silver Chloride,A.R./ACS. Silver Carbonate, A.R./ACS. Silver Bromide, C.P. Silver Acetate, C.P. Silver wire,99.9%. Silver powder, 99.9%. Silver Foil, 0.1mm, (3"x1") C.P. (Argentum) Silicotungstic Acid, A.R. Silicon Oil,(Viscosity350cps),C.P. Silicon Grease,(HighVacuum Grease) Silicon Dioxide, C.P. Silicon powder, 98.5%,C.P. Silicon, AASstandard soln.1000mg/l Silicic Acid, C.P. (Fumed Silica) Silica Gel,200-400Mesh,for C.C. Silica Gel,60-200Mesh,(for resolutionofacidicmixture) Silica Gel,100-200 Mesh,for C.C. Silica Gel,60-120Mesh,for C.C. Silica Gel,HF254,for TLC . Silica Gel,H,for TLC . Silica Gel,GF254,for TLC . Silica Gel,G,for TLC . Silica Gel,IndicatingBlue,C.P. Silica Gel,IndicatingWhite, C.P. Sea Sand,Acid Washed,C.P. L-Serine, “Biochem”. D-Serine, “Biochem”. Semicarbazine Hydrochloride, A.R. Reagent,Seliwanoff “READIL”. Selenium (IV)Oxide,C.P. Selenium powder A.R. black, Selenium, AASstandard soln.1000mg/l Sebacic Acid, C.P. Dow Corning R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8644-00 8984-00 0484-00 7544-00 9302-22 6525-00 6526-26 6523-00 6522-60 6504-00 8655-00 8654-00 7548-00 7549-00 7546-00 7543-00 7542-00 7540-00 4988-00 0425-80 8633-60 5954-00 6525-10 1000-00 0491-00 5752-00 6524-22 6524-95 6524-29 6524-28 6524-25 5726-60 8630-31 8647-00 6518-00 7541-00 1000-01 6519-00 6515-00 6524-21 6510-00 0781-40 1791-00 1718-00 0771-30 1716-00 DC-150 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 150g 2.5Lt 100g 100g 100g 100g 100g 100g 1Kg 1Kg 1Kg 25g 25g 25g 25g 25g 25g 25g 25g 1pc 1Lt 5g 5g 1,640.00 1,640.00 1,250.00 1,320.00 1,350.00 1,270.00 1,740.00 840.00 840.00 290.00 900.00 340.00 420.00 220.00 270.00 740.00 3,4 1,9 1,4 1,6 1,6 1,0 1,1 1, 2 3 9 1 2 2 2 2 2 9 2 4 5 2

Description Laboratory Chemicals Laboratory Sodium Fluoroborate, C.P. Sodium Fluoride2.0%w/vsoln,"READIL". Sodium Fluoride,C.P. Sodium Fluoride,A.R. Sodium Dithionite, C.P. Sodium Disulfite, C.P. (Sodiummetabisulfite) Sodium Diphenylamine sulfonate, A.R. Sodium Dihydrogen 2-Hydrate, Orthophosphate, A.R. Sodium Dihydrogen anhydrous, Orthophosphate, C.P. Sodium Diethyl Dithiocarbamate, A.R. Sodium Dichromate, C.P. Sodium Deoxycholate, "RMCUL". , A.R. , pure. Sodium Cobaltnitrile,A.R./ACS. Sodium Citrate 0.5%w/vsoln.,"READIL". tri-Sodium Citrate, 2-Hydrate, C.P. , C.P. Sodium Cholate, for Microscopy. ,0.9%w/vsoln,"READIL". Sodium Chloride,1.0 mol/l,"READIL". Sodium Chloride,0.1mol/l, "READIL". Sodium Chloride,A.R/ACS. Sodium Chlorate, A.R. Sodium Caseinate, "Biochem" Sodium Carbonate, 10-Hydrate, A.R. Sodium Carbonate, 1.0 mol/l"READIL" Sodium Carbonate, anhydrous, A.R. Sodium Cacodylate, C.P. Sodium tert-Butoxide, C.P. , C.P. Sodium Bromate, C.P. Sodium Borohydride, A.R. Sodium Bisulfate, C.P. (Sodiumhydrogen sulphate) Sodium Bismuthate, A.R. Sodium Biselenite, A.R. Sodium Bicarbonate, C.P. Sodium Bicarbonate, A.R. Sodium Benzoate, C.P. Sodium Azide,A.R. Sodium Ascorbate, A.R. Sodium Arsenite, A.R. Sodium Arsenate, A.R. Sodium Alginate, C.P. Sodium Acetate, 1.0 mol/l,“READIL”. Sodium Acetate, 3-Hydrate, A.R. Sodium Acetate, anhydrous, A.R. C.P.Sodium metal, (inparaffin), Sodium, AASstandard soln.1000mg/l R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 5844-90 5846-70 6798-62 6798-60 6540-23 5040-70 5869-70 6535-05 6535-00 5825-00 6533-00 6532-22 6889-70 5802-00 6530-00 6529-00 0468-00 8805-48 1898-00 6533-19 6533-10 6321-00 6533-01 5036-61 5872-60 6827-00 5827-00 6531-00 5231-70 4331-60 3730-00 1837-00 6797-00 0794-20 3194-00 6541-60 6760-00 5519-00 1172-45 5115-00 5111-00 6719-00 6760-10 6761-20 5114-90 5116-00 5111-11 4276-60 5117-00 Packing 500ml 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 100g 100g 100g 100g 100g 100g 100g 100g 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 25g 25g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 750.00 300.00 340.00 550.00 290.00 340.00 420.00 370.00 370.00 470.00 50.00 50.00 40.00 48.00 1, 5 1 7 6 4 4 4 1 4 7 5 4 1 8 3 7 5

LABORATORY CHEMICAL 59

CHEMICAL CHEMICAL LABORATORY 60 Description Laboratory Chemicals Laboratory Sodium Nitrate, A.R. Sodium-1-Naphthyl Phosphate, A.R. Sodium Molybdate, 2-Hydrate C.P. Sodium Methoxide, C.P. Sodium metasilicate, powder, C.P. Sodium meta-Periodate, A.R. Sodium Metaborate, 4-Hydrate, C.P. Sodium Malonate, for Microscopy. Sulfate, 20%w/vsoln.."READIL" Sodium Lauryl Sulfate, powder,Sodium Lauryl C.P. (SodiumDodecylSulphate) Sulfate, needle,C.P.Sodium Lauryl (SodiumDodecylSulphate) Sodium Lactate, 60%,C.P. ,15% inAcetone. "READIL" Sodium Iodide,A.R. Sodium Iodate, C.P. Sodium Hypophosphite, C.P. , ~10% avai. chlorine,C.P. Sodium Hydroxide, 5.0mol/l,(5.0N),“READIL”. Sodium Hydroxide, 3.0mol/l,(3.0N),“READIL”. Sodium Hydroxide, 2.0mol/l,(2.0N),“READIL”. Sodium Hydroxide, 1.0mol/l, (1.0N), “READIL”. Sodium Hydroxide, 0.5mol/l,(0.5N),“READIL”. Sodium Hydroxide, 0.25mol/l,(0.25N),“READIL”. Sodium Hydroxide, 0.2mol/l,(0.2N),“READIL”. Sodium Hydroxide, 0.1mol/l, (0.1N), “READIL”. Sodium Hydroxide, 0.02mol/l,(0.02N),“READIL”. Sodium Hydroxide, 0.01mol/l, (0.01N), “READIL”. Sodium Hydroxide, 48-50%w/vsoln,C.P. Sodium Hydroxide, 50%w/vsoln,A.R. Sodium Hydroxide, 40%w/vsoln,A.R. Sodium Hydroxide, 30%w/vsoln,A.R. Sodium Hydroxide, 20%w/vsoln,"READIL". Sodium Hydroxide, 10% w/vsoln,"READIL". Sodium Hydroxide, 5%w/vsoln,"READIL". Sodium Hydroxide, Flake Sodium Hydroxide, Pearl, C.P. Sodium Hydroxide, Pellets, A.R./ACS. Sodium Hydrogen Tartrate, C.P. Sodium Hydrogen Sulfite, 39%w/vsolnCP di-Sodium Hydrogen 12-Hydrate, Orthophosphate, A.R. di-Sodium Hydrogen 2-Hydrate, Orthophosphate, A.R. di-Sodium Hydrogen anhydrous, Orthophosphate, C.P. di-Sodium Hydrogen Citrate, anhydrous, C.P. Sodium Hexametaphosphate, C.P. Sodium -b-Glycerophosphate, A.R. Sodium Glutamate, C.P. Sodium Gluconate, C.P. Sodium Formate, C.P. Sodium Formaldehyde Sulfoxylate, pure. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 4439-22 6552-20 6856-00 5052-23 6908-00 5933-00 5906-20 6550-20 5902-80 6549-80 6800-00 6793-00 6545-00 6543-00 6542-02 5945-00 5894-00 5879-60 6082-57 5937-45 6551-00 5897-00 6547-80 5041-72 5041-80 5041-70 6763-00 6551-15 5145-84 5145-75 5145-93 5145-72 5145-85 5145-48 5145-02 5145-83 5145-92 5145-82 5145-48 5145-50 5145-40 5145-30 5145-20 5146-05 5674-00 5146-10 5146-81 5145-81 5117-39 Packing 500ml 500ml 500ml 500ml 500g 500g 500g 500g 500g 500g 250g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 1Kg 1Kg 1Kg 1Kg 1Kg 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 5g 400.00 420.00 290.00 290.00 470.00 58.00 42.00 40.00 70.00 58.00 50.00 50.00 20.00 72.00 70.00 20.00 8 5 3 2 3 1 1 1 5 3 5 4 4 7

Description Laboratory Chemicals Laboratory Somogyi's Solution. "READIL" Sodium meta-Vanadate, C.P. Sodium Tungstate, 2-Hydrate, A.R. Sodium Tripolyphosphate, C.P. Sodium Thiosulfate, 1.0mol/l, (1.0N), “READIL”. Sodium Thiosulfate, 0.5mol/l,(0.5N),“READIL”. Sodium Thiosulfate, 0.25mol/l,(0.25N),“READIL”. Sodium Thiosulfate, 0.2mol/l,(0.2N),“READIL”. Sodium Thiosulfate, 0.1mol/l, (0.1N), “READIL”. Sodium Thiosulfate, photograde Sodium Thiosulfate, 5-Hydrate, A.R./ACS. Sodium Thioglycollate, "Bacto". , A.R. di-Sodium Tetraborate, 10-Hydrate, (Borax) A.R. Sodium Tellurite, C.P. Sodium Taurocholate, C.P. Sodium Tartrate, C.P. Sodium Sulfite, anhydrous, A.R. flake,Sodium Sulfide, C.P. Sodium Sulfate, 25%w/vsoln.."READIL" Sodium Sulfate, 5%.w/vsoln."READIL" Sodium Sulfate, 10-Hydrate, C.P. Sodium Sulfate, anhydrous, C.P. Sodium Sulfate, anhydrous, A.R. Sodium Succinate, C.P. Sodium Stearate, 0.15% w/vsoln,"READIL". Sodium Stearate, C.P. Sodium Stannate, C.P. Sodium Silicate, C.P. Sodium Selenite, C.P. Sodium Salicylate, C.P. Sodium Rhodizonate, A.R. Sodium Pyruvate, C.P. tetra-Sodium pyrophosphate, C.P. Sodium Propionate, C.P. tri-Sodium Phosphate, 12-Hydrate, C.P. tri-Sodium Phosphate, anhydrous, C.P. Sodium Phosphate Buffer, 0.1 mol/l,pH6.8."READIL" di-Sodium Phenyl Phosphate, C.P. (Suitablefor detection ofPhosphate Milk) Sodium Persulfate, C.P. (SodiumPeroxidisulfate) Sodium Peroxide, A.R. Sodium Perchlorate, A.R. Sodium Perborate, C.P. Sodium Oxalate 0.5%w/vsoln.,"READIL". di-Sodium Oxalate, (SodiumEthanedionate) A.R. Sodium Oleate, Pure. Sodium Nitroprusside, A.R./ACS. Sodium Nitrite, C.P. Sodium Nitrite, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6059-70 6568-00 6562-05 6722-55 6722-25 6722-52 6722-03 6562-00 6722-00 6045-00 6922-70 6802-50 6809-00 5852-00 6005-00 6550-00 6560-60 5038-00 6736-23 5965-23 6739-22 6555-78 6555-70 5958-00 1898-68 1980-00 1980-15 1680-22 1680-00 1682-00 6801-00 4987-70 6891-00 5753-00 1119-00 5019-00 5120-25 5120-05 5120-00 5911-00 6762-00 1091-60 6691-21 5121-80 5121-00 8674-00 5769-00 5118-21 5976-00 Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 100g 100g 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 1Kg 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1g 1,270.00 400.00 420.00 300.00 370.00 170.00 72.00 88.00 50.00 70.00 50.00 42.00 70.00 42.00 72.00 58.00 70.00 70.00 70.00 78.00 2,0 1,2 1, 4 7 5 5 3 7 2 6 6 8

LABORATORY CHEMICAL 61

CHEMICAL CHEMICAL LABORATORY 62 Description Laboratory Chemicals Laboratory Sulphuric Acid, 50%w/vsoln,A.R./ACS. Sulphuric Acid, 30%w/vsoln,A.R./ACS. Sulphuric Acid, 25%w/vsoln,A.R./ACS. Sulphuric Acid, 20%w/vsoln,A.R./ACS. Sulphuric Acid, 10% w/vsoln,A.R./ACS. Sulphuric Acid, 6.5% w/vsoln,A.R./ACS. Sulphuric Acid, 3% w/vsoln,"READIL". Sulphur, pellets, C.P. Sulphur, powder, C.P. Sulphosalicyclic Acid, A.R. Sulphanilic Acid, A.R. Sulphanilamide, 98% Sulphamic Acid, A.R. Sulfo-Orange, 0.04%Aqueous Indicator Soln,"RMInd" Sudan BlackB,C.I.26150, “RMstain”. “RMstain”. Sudan IV-herxheimer's. Sudan IV, C.I.26105, “RMstain”. Sudan III,alcoholic,“RMstain”. Sudan III,C.I.26100, “RMstain”. Sucrose, C.P. (Saccharose) Sucrose, (Saccharose) A.R. Succinic Anhydride, C.P. Succinic Acid, C.P. Styrene monomer, C.P. Strontium Sulphate, C.P. Strontium Nitrate, C.P. Strontium Hydroxide, 8-Hydrate, C.P. Strontium Chloride,6-Hydrate, A.R. Strontium Carbonate, A.R. Strontium, AASstandard soln.1000mg/l Alcohol,C.P.Stearyl Stearic Acid, C.P. Starch, 1%solution,C.P. (IodineIndicator) Starch, (Potato) Soluble,A.R. Starch, (Corn) Soluble,A.R. Starch, Soluble,A.R. Spore StainKit.(Writz-Conklin Method) Span 80,C.P. Span 60,C.P. Span 20,C.P. SPADNS Reagent (For FluorideTest). "READIL" SPADNS, A.R. Soya Peptone, "Biochem". Soya Lecithin Soy BeanMeal,(Urease Activity: 25mghydrolyses ~7.5mg urea) Southgate's MucicarmineStainingKit(Set of3items) L(-)Sorbose, "Biochem". Sorbitol, C.P. Sorbic acid,C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 6077-01Kit 6564-00 8686-00 6606-04 0334-00 0333-00 6909-20 6332-00 6082-00 6080-00 5062-00 7759-00 0812-55 0812-00 5081-00 6122-00 8120-96 8120-00 1300-10 5091-00 0291-50 0857-30 8189-00 1164-00 6312-00 6451-90 5073-00 6907-90 6907-00 1312-00 6319-00 1841-70 6766-90 0814-00 6145-00 6314-00 6316-00 6077-00 1407-50 1407-30 1407-25 1407-20 1407-65 1407-03 6907-01 6131-00 6137-20 5768-00 1407-10 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 100g 1set 1Kg 1Kg 1Kg 1Kg 25g 25g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Kit 1,490.00 320.00 420.00 790.00 340.00 290.00 690.00 290.00 370.00 470.00 170.00 88.00 70.00 90.00 70.00 70.00 58.00 5 2 2 9 7 1

Description Laboratory Chemicals Laboratory Tetraheptylammonium Bromide, A.R. Tetraethylammonium Chloride,C.P. Tetraethylammonium Bromide, C.P. Tetrachloroethylene, A.R. Tetrabutyl AmmoniumIodide,A.R. Tetrabutylammonium Hydroxide, 20%,C.P. Tetrabutylammonium Hydrogen Sulfate, C.P. Tetrabutylammonium Chloride,C.P. Tetrabutylammonium Bromide, C.P. TES, 99%.(2-[Tris(hydroxymethyl)methylamino]-1-ethanesulphonic acid Tert-Butylamine, C.P. Terpineol, C.P. Terephthalic acid, pure. Tellurium metal powder, 99.9%. Teepol, C.P. /DeepolLiquid Detergent (pH8.0).10xTE Buffer "READIL" solution,50x.(Tris-Borate-EDTA)TBE Buffer solution,10x.TBE Buffer (Tris-Borate-EDTA) solution,1x.(Tris-Borate-EDTA)TBE Buffer TAE solution,50x.(Tris-Acetate-EDTA) Buffer TAE solution,10x. Buffer (Tris-Acetate-EDTA) Taurine, “Biochem”. Tashiro Indicator, “RMstain”. Tartrazine, 1%Aquoes Solution,"RMstain". Tartrazine, C.I.19140, “RMstain”. L (+)Tartaric Acid, C.P. Tannic Acid, C.P. Talcum, powder, C.P. Sunset Yellow, FCF, C.I.15985, “RMstain”. Sulphuric Acid, 5.0mol/l,(10.0N), “READIL”. Sulphuric Acid, 4.0mol/l,(8.0N),“READIL”. Sulphuric Acid, 3.0mol/l,(6.0N),“READIL”. Sulphuric Acid, 2.50mol/l,(5.0N),“READIL”. Sulphuric Acid, 1.25mol/l, (2.5N),“READIL”. Sulphuric Acid, 1.0mol/l, (2.0N),“READIL”. Sulphuric Acid, 0.5mol/l,(1.0N), “READIL”. Sulphuric Acid, 0.25mol/l,(0.5N),“READIL”. Sulphuric Acid, 0.1mol/l, (0.2N),“READIL”. Sulphuric Acid, 0.05mol/l,(0.1N), “READIL”. Sulphuric Acid, 0.01mol/l, (0.02N),“READIL”. Sulphuric Acid, 0.005mol/l,(0.01N), “READIL”. Sulphuric Acid, 95-98%,UltraR.For tracemetals Sulphuric Acid, 95-98%,A.R./ACS. Sulphuric Acid, 95-98%,C.P. Sulphuric Acid, 90%,(for MilkTesting). Sulphuric Acid, 90%,C.P. Sulphuric Acid, 50%,C.P. Sulphuric Acid, 70%w/vsoln,A.R./ACS. Sulphuric Acid, 60%w/vsoln,A.R./ACS. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 7209-50 6325-50 7209-50 7204-50 7203-70 9650-50 9650-00 9308-00 1330-20 1404-80 1408-50 7201-00 6570-00 6579-00 6219-50 6215-50 7207-50 1312-00 5126-00 5123-00 7941-52 4415-50 4415-00 6579-10 1407-84 6712-70 1407-05 1407-08 1407-30 1407-88 1407-48 1407-90 1407-83 1407-95 1407-85 1407-82 1407-70 1407-80 1407-89 1407-79 1407-70 1407-60 5140-70 7139-70 4415-01 7102-00 1407-81 0141-00 65341 Packing 500ml 500ml 500ml 100ml 250g 250g 500g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 25g 25g 25g 25g 10g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 350.00 790.00 340.00 720.00 350.00 350.00 370.00 170.00 58.00 50.00 48.00 70.00 70.00 92.00 1,8 1,5 1,5 8 7 5 4 8 5 3 1 8 4 8 4 4 9 2

LABORATORY CHEMICAL 63

CHEMICAL CHEMICAL LABORATORY 64 Laboratory Chemicals Laboratory Description Titanium Dioxide, A.R. Titanium powder, C.P. 325mesh. 99.0% Titan Yellowish, “RMstain”. pH5.5."READIL" (TotalTISAB Buffer IonicStrength Adjustment Buffer) Tiron, A.R. Tin (II)Sulfate, A.R. Tin (IV)Oxide,C.P. Tin (IV)Chloride,5-Hydrated, A.R. Tin (II)Chloride,10% Acidified Aq. soln."READIL" Tin (II)Chloride,2-Hydrated. A.R. Tin, granular, A.R. Tin, Strip,2cmx10cm x0.2mm,C.P. Tin, sheet 0.2mm(thickness), C.P. Tin, AASstandard soln.1000mg/l Thymol Violet, pHIndicator, “RMstain”. Thymolphthalein, 0.1%, pHIndicator ,“RMstain”. Thymolphthalein, pHIndicator, “RMstain”. Thymol Blue,0.1% Aqueous Solution,“RMstain”. Thymol Blue.0.04%AlcoholicSolution,“RMstain”. Thymol Blue.pHIndicator, “RMstain”. Thymol, C.P. Thymine, "Biochem". Thymidine, "Biochem". L-Threonine, “Biochem”. Thorin, A.R. Thiourea, C.P. Thiosemicarbazide, C.P. Thiophenol, C.P. Thionin, C.I.52000,“RMstain”. B.P.Thiomersal, (Thimerosal) Thioglycollic Acid, C.P. (Mercaptoacetic acid) 1-Thioglycerol, 90%. Thioacetamide, C.P. Thiadiazuron, >98.0%."Biochem"(PlantGrowth Regulator) 2-Thenoyl Trifluoroacetone, A.R. Tetrazolium Violet, A.R. Tetrazolium Salt,"Ultrapure" Tetrazolium Salt,A.R. 1H- Tetrazole, for DNAsynthesis. Tetrazolium B.T. ,A.R. Tetranitro B.T. ,A.R. N,N,N,N, Tetramethyl-p-Phenylenediamine Dihydrochloride, C.P. N,N,N,N, Tetramethylethylenediamine, C.P. (TEMED) Tetramethyl AmmoniumHydroxide, 25%inMethanol ,“READIL”. Tetramethyl AmmoniumHydroxide, 25%,"READIL". Tetramethyl AmmoniumChloride,C.P. Tetralin, A.R. Tetrahydroxy-p-Benzoquinone, "RMInd". Tetrahydrofuran, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 7384-00 6344-00 0865-00 6788-00 6596-00 6595-00 6593-80 7900-00 9393-00 9393-00 6588-00 6586-70 6305-00 6302-60 7550-00 2366-60 6283-60 5262-60 6268-50 7565-50 4558-00 6254-70 6252-00 2634-00 7323-00 6236-70 6308-20 6520-00 6222-00 6328-00 1283-54 6521-25 6221-00 6244-00 6589-01 6587-00 5218-00 7245-00 0818-00 0897-00 6972-00 3214-04 7686-50 5218-10 8411-00 6588-71 6588-74 7113-00 1743-60 5pcs/set 250mg 100mg Packing 500ml 500ml 500ml 500ml 500ml 250ml 250ml 500ml 500ml 100ml 100ml 100ml 500g 500g 500g 500g 500g 500g 2.5Lt 100g 100g 100g 100g 100g 100g 100g 25g 25g 25g 10g 10g 10g 10g 10g 10g 1Lt 5g 5g 5g 5g 1g 5g 2g 1g 5g 1g 1,070.00 840.00 840.00 220.00 828.00 290.00 220.00 950.00 570.00 370.00 170.00 170.00 740.00 740.00 740.00 90.00 98.00 1,5 1,6 1,5 1, 2 6 2 9 7 3 6 2 6 3 6 5 6 3 9

Laboratory Chemicals Laboratory Description Triphenyl phosphate, C.P. 2,2,4-Trimethylpentane, (Iso-Octane) A.R. Trimethylamine, C.P. 2,3,5-Triiodobenzoic Acid, A.R. Triethyl phosphate, C.P. Triethylene tetramine, C.P. Triethylene Glycol, C.P. Triethylamine, A.R. Triethanolamine Hydrochloride, A.R. Triethanolamine, 10% w/vsoln."READIL" Triethanolamine, C.P. Tricresyl Phosphate, C.P. Tricine, (N-Tris(hydroxymethyl) A.R. methyl Glycine) Trichloroethylene, C.P. 1,2,4-Trichlorobenzene. C.P. Trichloroacetic Acid, 10% w/vsoln."READIL" Trichloroacetic Acid, A.R./ACS. Tributyl TinOxide,C.P. Tributyl Phosphate, C.P. Tri-butylamine, C.P. 1,2,4-Triazole, C.P. Trehalose, “Biochem”. Total Hardness Indicator Tablets, C.P. Topfer's Reagent, for detection ofHClinGastricFluid,“READIL”. Toluidine Blue,1%Aqueous soln.,“RMstain”. Toluidine Blue,C.I.52040,“RMstain”. p-Toluidine Hydrochloride, C.P. p-Toluidine, C.P. o-Toluidine Reagent, BloodGlucoseDetermination, "READIL". o-Toluidine, A.R. m-Toluidine, C.P. p-Toluic acid,C.P. m-Toluic acid,C.P. o-Toluic acid,C.P. p-Toluene Sulfonic Chloride,A.R. p-Toluene Sulfonic Acid, C.P. Toluene-3,4-Dithiol, A.R. Toluene, C.P. (Metyl Benzene) Toluene, A.R./ACS. Tollen's Reagent. "READIL" o-Tolidine HCl,A.R. o-Tolidine, for ChlorineDetermination, "READIL". o-Tolidine, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 1843-80 5493-50 7389-80 9365-50 5428-54 6605-70 6604-00 8359-20 8534-20 7005-20 6345-60 5339-60 5338-60 5336-63 5336-60 5333-60 8335-50 5328-60 7994-20 1882-70 1520-52 1843-10 6604-10 1409-70 7000-10 6357-70 6524-12 5327-63 5327-60 5331-80 5337-80 7778-20 8351-80 6970-00 9347-20 1519-52 6970-10 7143-70 7121-70 8376-70 5376-80 6976-00 7141-70 100 tab 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml Packing 100ml 100ml 100ml 500g 500g 500g 500g 500g 500g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 25g 25g 10g 5ml 100g 1Lt 1Lt 1Lt 1Lt 1Lt 5g 340.00 320.00 320.00 250.00 340.00 370.00 370.00 370.00 370.00 470.00 470.00 470.00 70.00 10,8 6 5 4 9 8 8 7 2 6 5 2 6 1 2

LABORATORY CHEMICAL 65

CHEMICAL CHEMICAL LABORATORY 66 Description Laboratory Chemicals Laboratory Urea, C.P. Urea, A.R. Uranyl ZincAcetate, A.R. Uracil, “Biochem”. Universal Indicator Solution,pH1-14, “RMstain”. L-, “Biochem”. D-Tyrosine, “Biochem”. Tween 80. Tween 60. Tween 40. Tween 20. Turpentine, C.P. Turk's BloodCountingFluid(for white bloodcells),"Biochem" , A.R. (VI)Oxide,C.P. Tungsten, powder, 99.0%. (325mesh) Tungsten, AASstandard soln.1000mg/l L-Tryptophan, “Biochem”. D-Tryptophan, “Biochem”. Tryptose, "Bacto". Tryptone, "Bacto". Trypsin, "Bacto". (activity:2000units) Trypan Blue,0.2%aqueous soln."RMstain”. Trypan Blue,C.I.23850,“RMstain”. Tropaeolin OO,C.I.14270, “RMstain”.(OrangeIV) Tropaeolin O,C.I.14270, “RMstain”. Trommsdorf's Reagent.(Detection ofNitrite). "READIL" Triton X-100, A.R. Triton B,A.R. Tris Maleate Buffer, 0.2mol/l. pH Tris-low EDTA "READIL"(TLE) Buffer Tris-Hydrochloride/SDS, 0.5mol/l."READIL"(pH6.80) Tris-Hydrochloride Buffer, pH7.4.(20x) "READIL" Tris-Hydrochloride Buffer, pH7.4.(10x) "READIL" Tris-Hydrochloride, 0.5mol/l."READIL"(pH6.80)(10x) Tris-Hydrochloride, 1.5mol/l. "READIL"(pH8.80)(10x) Tris-Hydrochloride, A.R. Tris-Glycine-SDS Buffer, 10X. "READIL" Tris-Glycine Buffer, 5X."READIL" Tris-Buffered Saline,with0.05%Tween 20(1x)"READIL" Tris-Buffered Saline,1x. "READIL" Tris-Buffer solution,1mol/l.pH8-0."READIL", Tris-Buffer, 99.9%"MolBio". Tris-Buffer, A.R. 2,4,6-Tri-(2-Pyridyl)-1,3,5-Triazine, A.R. 2,3,5-Triphenyl Tetrazolium Bromide, A.R. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8445-00 7843-64 7842-60 7843-00 1846-00 5569-00 5568-00 6993-00 0922-80 0489-00 0488-00 7800-00 6606-00 6635-70 7396-70 7356-00 7385-70 7945-68 7945-73 7945-05 7945-70 7843-15 0648-11 7945-15 7843-10 7843-01 7843-61 1628-00 0918-50 0819-62 0819-60 7773-00 7770-00 6607-00 8413-00 6621-14 7653-00 7600-00 8419-00 8416-00 7769-00 7767-00 7402-00 7945-74 7941-41 1371-50 Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 500g 500g 500g 500g 2.5Lt 100g 100g 100g 100g 100g 100g 100g 100g 100g 25g 25g 25g 25g 25g 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1Lt 1g 5g 1g 1g 1,440.00 1,340.00 490.00 790.00 320.00 540.00 420.00 670.00 420.00 690.00 540.00 420.00 370.00 370.00 470.00 70.00 70.00 88.00 92.00 92.00 92.00 2 7 8 4 2 2 2 4 3 5 1 2 7 6

Description Laboratory Chemicals Laboratory Xylene, C.P. Xylene, A.R. X-gluc.(Cyclohexylammonium salt) Xanthine, “Biochem”. Xanthan Gum,pure. Wright's stain. "RMstain".(Peroxidase) Wright's Blood stain."RMstain". Wright's Stain Buffer, pH6.40."READIL". Wright's stain. "RMstain". Wood metal, A.R. Winkler's Solution1. (Dissolved Oxygen) "READIL" Wij's IodineSolution. Solution B.(Ferric Chloride 30%) (HematoxylinSolution A. 5%) IronWeigert Haematoxylin. "RMstain" Wash withTween, Buffer pH8.50"READIL" Wanklyns SoapSolution. Wagner's Reagent (for Alkaloids). "READIL" Von Kossa StainingKitfor Calcium Vitoria Blue,“RMstain”. Vitamin E,“Biochem”.(Tocopherol) Vitamin K1, “Biochem”.(Phylloquinone) Vitamin H,“Biochem”.(d-Biotin) Vitamin D3,“Biochem”.(Cholecalciferol) acid) Vitamin C,“Biochem”.(l-Ascorbic Vitamin B12,“Biochem”.(Cyanocobalamin) Vitamin B6,“Biochem”.(Pyridoxine Hydrochloride) Vitamin B5,“Biochem”.(D-Panthothenic acid) Vitamin B3,"Biochem".(Nicotinic acid) Vitamin B2,“Biochem”.(Riboflavin) Vitamin B1, “Biochem”.(ThiamineHydrochloride) “Biochem”.(Acetate)Vitamin A, Verhoeff's Van GiesonElasticStainingKit-Set of4items Vaeretrole, C.P. (!,2-Dimethoxybenzene) Vanalin-Sulfuric acid."READIL".(TLC Stain) Vanilin, A.R. Van Gieson'sStain."RMStain" Vanadyl Sulfate, C.P. Vanadate Molybdate, "READIL". Vanadium Pentoxide, C.P. D-Valine, “Biochem”. L-Valine, “Biochem”. Valeronitrile C.P. Valeric acid,C.P. (Pentanoic Acid) Vacuum Pump Oil. Uridine, “Biochem”. Uric acid,A.R. 2Urea Phosphate, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand Reference 8464-00 7843-99 8425-00 6329-50 5622-00 6885-48 3433-58 3206-26 5289-99 3502-00 0655-00 0502-00 0462-00 2256-00 2250-00 6589-00 2395-96 8826-00 0493-00 0490-00 6656-00 4986-00 9000-00 7520-00 0494-66 0494-00 1566-40 1603-00 3501-00 6781-30 8475-00 8470-00 1530-57 3251-00 2975-40 6479-00 7649-00 7316-05 7316-03 7316-00 6781-31 5703-37 7763-00 7425-00 2876-00 7418-70 4176-70

500mg Packing 500ml 500ml 500ml 500ml 500ml 500ml 500ml 500ml 100ml 100ml 100ml 250g 500g 250g 500g 500g 2.5Lt 2.5Lt 2.5Lt 2.5Lt 100g 100g 100g 100g 100g 500ml 1Kit 1Kit 1Kg 25g 25g 25g 50g 50g 25g 25g 25g 25g 1Lt 1Lt 1 set 1g 5g 1g 1g 5g 5g 2,290.00 3,250.00 1,000.00 1,690.00 2,970.00 440.00 440.00 440.00 640.00 640.00 300.00 320.00 540.00 390.00 220.00 300.00 600.00 290.00 670.00 790.00 420.00 320.00 370.00 370.00 470.00 98.00 P.O.A 4,3 1,1 1, 2 8 8 6 1 1 5 3 2

LABORATORY CHEMICAL 67

CHEMICAL CHEMICAL LABORATORY 68 Description Laboratory Chemicals Laboratory Zirconyl Nitrate, C.P. Zirconium Silicate, C.P. Zirconium Chloride,8-Hydrate, (for A.R. fluoridedetermination.) Zirconium Dioxide, C.P. Zirconium (IV)Carbonate, Basic,C.P. C.P.Zinc Sulfide, Zinc Sulfate, 0.05mol/l,"READIL". Zinc Sulfate, 0.02mol/l,"READIL". Zinc Sulfate, 7-Hydrate, A.R. Zinc Stearate, C.P. Zinc Phosphate, C.P. Zinc Oxide,C.P. Zincon MonsodiumSalt,A.R. Zinc Nitrate, 6-Hydrate, A.R. Zinc Iodide,A.R. Zinc Cyanide, C.P. Zinc Chloride,C.P. Zinc Carbonate, Basic,C.P.(Zinc Hydroxide Carbonate) Zinc Bromide, anhydrous, C.P. Zinc Borate, pure. Zinc Acetate, 2-Hydrate, A.R. Zinc Strip,2cmx10cm x0.2mm,C.P. Zinc Powder, C.P Zinc granulated, A.R. Zinc foil, C.P. Zinc, AASstandard soln.1000mg/l Ziehl-Neelsen Kit-Set of3items Zenker fixative. "RMStain" Zeatin, 99%"Biochem" Yttrium Oxide,A.R.(99.9%) Yeast Extrate Powder, "Bacto". Yeast. (Granule) D-Xylose, "Chrom". Xylenol Ponceau, “RMstain”. Xylenol Orange,0.1% Aqueous “RMstain”. Xylenol Orangetetrasodium salt,“RMstain”. p-Xylenol Blue,"RMInd". Xylene cyanol F.F., C.P. p-Xylene, C.P. o-Xylene, C.P. m-Xylene, C.P. R&M R&M R&M R&M R&M R&M R&M R&M R&M Brand R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Reference 5692-02 5694-00 8843-00 8648-22 6620-80 8835-30 8833-00 6620-80 0956-50 6734-30 5800-00 8528-00 8529-00 6569-80 6625-02 6625-00 6623-00 5698-00 6692-20 6692-20 6620-22 6652-00 8457-00 8754-00 8739-00 6691-00 8521-00 6624-00 6618-80 6615-00 5690-57 5689-57 5688-57 0877-00 8507-00 1086-77 8513-00 6910-01 8742-00 8740-00 100gm 5pcs/set Packing 500ml 500ml 500ml 500ml 100mg 500ml 100ml 25g 10g 10g 500g 500g 250g 500g 500g 250g 500g 250g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 1 Kit 1g 1Kg 50g 10g 10g 1L 1L 1,790.00 1,020.00 290.00 550.00 840.00 840.00 250.00 290.00 370.00 470.00 740.00 78.00 89.00 79.00 93.00 87.00 97.00 1,5 2 1 2 1, 1, 5 2 5 3

Paraffin Liquid Paraffin Virkons Toluene Sulfuric Acid 98% Solvent F037 Sodium Sulphide60% Sodium Hydroxide 98%,Flake Sodium Hydroxide 48%,Liquid Sodium Hydrogen Sulfite Granular Sodium Carbonate Light Silica GelBlue Polasol T Petroleum Ether40/60 Oxalic Acid Ordika 68SiliconeOil Nitric Acid 68% Methylene Chloride,Technical Methylated Spirit(IMS) Methanol, A.R/ACS. Methanol 99.8% Lactic Acid, 90%,A.R. Iso Propyl Alcohol,Technical Iso Propyl (2-Propanol) Alcohol,A.R. Hydrogen Peroxide 100 Vol 6% Hydrochloric Acid, 37%, A.R./ACS. (Poison) Hexane Hexane, Technical Formalin 37% Ethyl Acetate, A.R. Ethyl Acetate Ethanol Absolute 99.9%,Denatured Ethanol 99.8% Denatured Alcohol95%, Deepol Liquid Detergent Copper Sulphate (Pentahydrate) Chloroform BP(Poison) Alcohol, 95%,Technical Ammonia Solution22-25% Acetone Acetic Acid Glacial99.5% Acetone, Technical Description Technical IndustrialChemicals Brand Ross R&M 1519-52 Shell R&M R&M R&M R&M R&M R&M R&M R&M R&M R&M Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross K-AMMS-20K Reference K-FORM-25K K-SOD9-25K K-SOD4-30K K-SHSG-25K K-SODC-40K K-SODS-25K K-ORD68-5L K-COSP-25K K-METG-25L K-CHLO-30K K-DEEP-25K K-F037-25K K-ACAC-25K K-SULF-40K K-HYPE-25L K-ETNA-25L K-ETNA-05L K-PE40-17L K-OXAL-25K K-HEXA-17L K-DEAL-25L K-EACE-17L K-SILG-25K K-ACET-17L K-NITA-35K K-POLT-17L F-VKON-5K K-PARA-5L K-IMS-25L 3999-25X 9501-25L 2016-25L 4778-25L 1412-25L 4778-50 1386-80 6361-80 2402-50 3418-51 Packing 25Kg 30Kg 20Kg 25Kg 40Kg 25Kg 25Kg 25Kg 35Kg 25Kg 25Kg 25Kg 25Kg 30Kg 25Kg 25Kg 30Kg 40Kg 25L 25L 25L 25L 25L 25L 25L 25L 25L 25L 25L 25L 25L 25L 17L 17L 17L 17L 17L 5kg 5kg 5L 5L 5L

TECHNICAL INDUSTRIAL CHEMICAL 69

CHEMICAL

INDUSTRIAL TECHNICAL 70 Mono Amm.Phosphate Magnesium Sulphate Magnesium Oxide Magnesium Chloride Hydrogen Peroxide Hydrofluoric Acid Hydrochloric Acid Hydrated Lime Glycerin Formic Acid Formalin Fluoboric Acid Ferrous Sulphate Ferric Nitrate Ferric Chloride EDTA Salt Diatomite Di AmmoniumPhosphate Cupric Chloride Copper Sulphate Copper Cyanide CMC Citric Acid Chromic Acid Chloroform China Clay Calcium Sulphate Calcium Nitrate Calcium Hypochlorite Calcium Chloride Calcium Carbonate Boric Acid Borax Pentahydrate Borax Decahydrate Bentonite Clay Barium Sulphate Barium Carbonate Antifoaming Agent Ammonium Sulphate Ammonium Persulphate Ammonium Nitrate Ammonium Chloride Ammonium Bifluoride Ammonia Solution Ammonia Gas Aluminium Sulphate Alacid Casein Activated Carbon Acetic Acid Glacial Description Technical IndustrialChemicals(Bulk Packing) Brand Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross

Packing RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ Sodium Silicate Sodium Phosphate Sodium Persulphate Sodium Nitrite Sodium Nitrate Sodium Hypophosphite Sodium Gluconate Sodium Dichromate Sodium Cyanide Sodium Citrate Sodium Chloride Sodium Chlorate Sodium Bisulfate Sodium Bifluoride Sodium Bicarbonate Sodium Aluminate Sodium Acetate Soda AshLight,Heavy Sod. Metasilicate Sod. Metabisulphite Sod. LaurlySulphate Sod. Hyposulphite Sod. Hypochlorite Sod. Hydroxide Sod. Hydrosulphite Silica Gel Potassium Sulphate Potassium Permanganate Potassium Oleate Potassium Nitrate Potassium Hydroxide Potassium Dichromate Potassium Cyanide Potassium CopperCyanide Potassium Chloride Potassium Carbonate Polymer N-Ionic Polymer Cat-Ionic Poly AmmoniumChloride Phosphoric Acid Oxalic Acid Nitric Acid Nickel Sulphate Nickel Sulphamate Nickel SRound Nickel Chloride Nickel Carbonate Mono SodiumPhosphate Mono Potassium Phosphate Description Technical IndustrialChemicals(Bulk Packing) Brand Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross

Packing RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ

TECHNICAL INDUSTRIAL CHEMICAL 71

CHEMICAL

INDUSTRIAL TECHNICAL 72 Zinc Sulpahte Zinc Powder Zinc Oxide Zinc Chloride Urea Trisodium Phosphate Trisodium Citrate Thiourea Tetrasodium Phosphate Tartaric Acid Talcum Powder Sulphuric Acid Sulphur Powder Sulfamic Acid Strontium Carbonate Stearic Acid Stannous Sulphate Sodium Tripolyphosphate Sodium Thiosulphate Sodium Sulphite Sodium Sulphide Sodium Sulphate Description Technical IndustrialChemicals(Bulk Packing) Brand Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross

Packing RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ Xylene White Spirit Trichloroethylene Toluene PM Phenol PGMEA Perchloroethylene Normal Propanol Normal Butanol Methylene Chloride Methyl Ethyl Ketone Methanol M.I.B.K Isophorone Iso Prophyl Alcohol Iso Butanol Hexane Formalin Exxsol D40Fluid Ethylene Glycol Monoethyl Ether Ethylene Glycol (Mono) Ethyl Acetate Dovesol 3040 DOP Diethylene Glycol Diacetone Alcohol Di Methyl Formamide Denatured Ethyl Alcohol Cyclohexane Cycloheaxanone Chloroform Butyl Cellosolve Butyl Carbitol Butyl Alcohol Butyl Acetate Acetone Description Technical IndustrialChemicals(Bulk Packing) Brand Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross Ross

Packing RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ RFQ

TECHNICAL INDUSTRIAL CHEMICAL 73

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 74 Description Microbiology MediaandSupplements Andrades peptone water Malt extract agar Malt extract broth Blood agarbase Urea agar base tablets (100's)Agar medium Mrvp Sabouraud dextrose agar Desoxycholate citrate agar Kligler iron agar Brilliant greenbile2%broth Tetrathionate broth base Edwards medium(modified) Thioglycollate medium(brewer) Milk agar Yeast extract agar Lab lemcoagar Lab-lemco broth Peptone water Mac-conkey agar Mac-conkey broth Nutrient agartablets (100's) Nutrient agar Nutrient broth Co2gen Co2gen compact M.u.g. supplement Anaerobic indicator Saline tablets solutiontabletsRingers (100's) Basic fuchsin-technical dye (10g) tabletsCalgon ringers Thiosulphate tablets ringers Barbitone c.f.t.diluenttablets (100's) Phosphate buffered salinetablets dul.A Anaerogen 3.5L Anaerogen 2.5L Anaerogen compact Anaerogen compact Anaerogen compact w-zip Anaerogen compact Sealing clipsfor anaerogen compact plasticpoucheswithbox/labelW-zip Anaerojar clips Anaerojar oring Anaerojar lid Anaerojar base Anaerojar (fullassembly) Plastic pouches Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CM0004C Reference CM0059B CM0055B CM0053B CM0043B CM0035B CM0033B CM0029B CM0023B CM0009B CM0005B CM0003B CM0049C CM0021B CM0001B CM0061B CM0057B CM0027B CM0031B CM0019B CM0015B AN0010W CM0007B CM0041B CM0017B BR0053G BR0052G BR0049G BR0048G AN0020D BR0055B CD0020C BR0014G BR0016G AN0020C AN0005C CD0025A BR0050A AG0060C AG0020C AN0035A AN0025A AN0010C AG0030A AG0026A AG0025A AG0027A AG0031A BR0071E 1 x10 vials Packing 10 pack 10 pack 10 pack 10 pack 20/pck 20/pck 10/pck 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 10g 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk

Description Microbiology MediaandSupplements Triple sugariron agar Baird-parker agarbase Blood agarbaseno2 Brilliant greenagar Diagnostic sensitivitytest agar Azide bloodagarbase agar Wort Tryptose bloodagarbase Desoxycholate citrate agar(hynes) Crossley milk medium China bluelactose agar Bismuth sulphite agar(mod) Lysine medium Todd-hewitt broth Thioglycollate fluidmediumusp Brucella mediumbase Desoxycholate agar Trichomonas medium Simmons citrate agar Reinforced clostridialagar Reinforced clostridialmedium Sabouraud dextrose liquid medium Staphylococcus mediumno110 Potato dextrose agar Lactose broth Tryptone soya agar Tryptone soya broth Tryptone glucoseextract agar Charcoal agar Macconkey agarno.3 medium(modified) transport Stuart Mac-conkey agarno2 Violet redbilelactose agar Corn mealagar S sagar Czapek dox agar(modified) Czapek dox liquid mediummod. Salt meatbroth tablets (100s) Tryptone water Mannitol saltagar Hoyle mediumbase Cooked meatmedium Iron sulphite agar Liver broth Dextrose agar tryptone Dextrose broth tryptone Urea broth base Eosin methylene blueagar(levine) Nutrient broth no.2 Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CM0163B CM0129B Reference CM0263B CM0259B CM0233B CM0209B CM0099B CM0095B CM0085B CM0083B CM0069B CM0067B CM0094C CM0201B CM0261B CM0081B CM0087B CM0213B CM0275B CM0227B CM0189B CM0139B CM0155B CM0079B CM0075B CM0073B CM0097B CM0119B CM0149B CM0145B CM0115B CM0109B CM0103B CM0277B CM0169B CM0111B CM0127B CM0077B CM0191B CM0131B CM0137B CM0173B CM0247B CM0151B CM0161B CM0107B CM0271B CM0147B CM0071B Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 1pk

MICROBIOLOGY MEDIA & SUPPLEMENTS 75

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 76 Description Microbiology MediaandSupplements Cary-blair medium Cary-blair peptoneBuffered water Mac-conkey agar(withoutsalt) Macconkey broth (purple) (cm5a) 500g W lnutrientbroth Schaedler broth Tinsdale medium Violet redbileglucoseagar500g Endo agarbase Iso-sensitest broth Iso-sensitest agar X.l.d. Medium Standard plate countagar(apha)500g broth tryptose Lauryl Schaedler agar S immedium medium Amies transport Cled med.Withandradeindicator 500g Hektoen enteric agar Sensitest agar Mueller hinton broth Mycoplasma broth base Mycoplasma agarbase Mannitol selenite broth base500g¬ Selenite broth base D.c.l.s. Agar Thioglycollate broth uspalternative Lysine iron agar medium Slanetz andbartley G cagarbase M.r.s. Agar M.r.s. Broth tetrathMuller kauffmann broth Mueller hinton agar T.c.b.s choleramedium Columbia bloodagarbase Columbia bloodagarbase Brilliant greenagar(modified) Brilliant greenagar(modified) no.1 (seedagar) Plate countagar Dnase agar E.e. Broth E.e. Broth W.l. Nutrient agar Lysine decarboxylase C ledmedium Antibiotic medium3(assay broth) Tryptose phosphate broth Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CM0367B Reference CM0329R CM0509B CM0505B CM0485B CM0469B CM0463B CM0435B CM0423B CM0409B CM0405B CM0403B CM0399B CM0395B CM0393B CM0359B CM0343B CM0333B CM0329B CM0325B CM0309B CM0283B CM0321B CM0308S CM0501B CM0401B CM0301B CM0381B CM0361B CM0331R CM0487B CM0287B CM0391B CM0327B CM0331B CM0437B CM0337B CM0507B CM0497B CM0451B CM0479B CM0473B CM0519B CM0377B CM0419B CM0317R CM0317B CM0471B CM0425J 5 x20tablets Packing 2.5kg 2.5kg 2.5kg 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 25 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 1pk 0g Description Microbiology MediaandSupplements Listeria enrichmentbroth baseuvm500g Listeria enrichmentbroth base500g Salmonella rapidtest medium500g Listeria selective agarbase500g Sheep bloodagarbase500g E.c. Broth Gelatine agar Aeromonas supp medbase(ryan) M17 broth Sorbitol macconkey agar500g Tergitol-7-agar (modified) M17 medium Mlcb agar Raka-ray medium Gbs agarbase(islam) Blood freecampy selectagar500g Maximum recovery diluent Afpa base Dichloran-g.(dg18)agar Drbc agarbase K-f streptococcus agar Selenite cystinebroth base500g Campylobacter agarbase Plate countagar/skimmilkpowder 500g Tetrathionate broth (usa)500g broth 500g (rv) Rappaport-vassiliadis Orange serumagar Legionella cye agarbase Yersinia base sel.Agar Wilkins chalgrenanaerobe broth 500g Vogel-johnson agar Nutrient gelatin Dehydrated rogosa agar500g Wilkins chalgrenanaerobe agar500g Bacillus cereusselectagarbase Clostridium difficile Tryptone bileagar Kaa agarbase Biggy agar agarbasetsc/sfp Perfringens Pseudomonas cetrimide agar(usp-ep)500g Pseudomonas agarbase Rose bengalchloramphenicol agar500g Oxytetracyclin glucyeast ext 500g agar Perfringens Sabouraud maltose agar Dermasel agarbase S sagar(modified) Giolitti-cantoni broth Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CM0783B Reference CM0643B CM0863B CM0862B CM0856B CM0854B CM0853B CM0839B CM0833B CM0699B CM0689B CM0669B CM0655B CM0653B CM0635B CM0595B CM0589B CM0559B CM0549B CM0545B CM0543B CM0539B CM0533B CM0523B CM0601B CM0681B CM0587B CM0591B CM0857B CM0657B CM0579B CM0627B CM0813B CM0619B CM0793B CM0785B CM0755B CM0739B CM0733B CM0729B CM0641B CM0541B CM0671B CM0701B CM0727B CM0731B CM0817B CM0617B CM0777B Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g

MICROBIOLOGY MEDIA & SUPPLEMENTS 77

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 78 Description Microbiology MediaandSupplements Brilliance bacillus cereusagar500g Brilliance bacilluscereusagar100g infusion broth Heart Mlga 500g Mlga Alkaline peptone water 500g Water plate count agar(iso)500g Oxacillin res.Screeningagarbase500g Salmonella chromogenic agar500g Cr-smac Brilliance candidaagarbase500g Burkholderia cepaciaagarbase M-cp agarbase Ec broth (reducedbilesalts)500g soya tryptone Modified broth 500g Vre agarbase Vre broth base Bolton broth Sod.chloride peptone broth(buffered)500g Sorbitol mcconkey withbcig broth tryptose withmug500g Lauryl E.c. Broth withmug500g Vrba withmug Anaerobe basalagar500g V.r.b.a. (idf) sulphate broth tryptose Mod lauryl wmug Arcobacter broth Potato dextrose broth Baird-parker 500g agarbase(modified) Anaerobe basalbroth Brilliance ecoli/coliform medium500g Chromogenic uti500grsustituido-cm0949c Brilliance utiagar100g Tbx medium Karmali agarbase Kf streptococcus agar Myp agar Yeast andmouldagar sulphate agar500g Membrane lauryl 500g Mod semi-solidrapvass(msrv) R2a agar Haemophilus testing medium listeriaBuffered enrichmentbroth 500g Fraser broth Bile aesculinagar Staa agarbase Palcam agarbase Azide dextrose broth (rothe) vassiliadis soy peptoneRappaport Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid

CM0981B Reference CM0984B CM0995B CM0992B CM0990B CM0989B CM0985B CM0983B CM0982B CM0980B CM0968B CM0967B CM0965B CM0962B CM0956B CM0935B CM0933B CM0929B CM0920B CM0906B CM0898B CM0895B CM0888B CM0868B CM0866B CM0949B CM0945B CM1036B CM1032B CM1028B CM1008B CM1005B CM1002B CM0961B CM0881B CM0957B CM0919B CM0979B CM0978B CM0972B CM0897B CM0877B CM1012B CM0949A CM0910B CM1031B CM1007B CM1036A CM1031A Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 100g 100g 1pk Description Microbiology MediaandSupplements E10 erythromycin Do30 doxycycline Ct10 colistinsulphate Ob5 cloxacillin Da10 clindamycin C50 chloramphenicol C30 chloramphenicol Kz30 cephazolin Kf30 cephalothin Cl30 cephalexin B10 bacitracin Amp10 ampicillin Amp2 ampicillin Campygen 3.5l(bulk)(320sachets) Campygen 3.5l(10/pack) Campygen 2.5l(bulk)(480sachets) Campygen 2.5l(10 pack) Campygen compact (iso)agar500g Mrs Pre-supplemented dg18 (iso)agar Pre-supplemented drbc (iso)agar Drbc (iso)agarbase500g wlnagar500g Modified infusionagar500g Brain heart infusionbroth 500g Brain heart E.sak isolationagarbase500g sulphate broth tryptose lauryl Modified Baird-parker agar(iso)500g Cronobacter screeningbroth (csb) Alkaline peptone water (iso)500g Ee broth-mossel (ep/usp/jp/bp)500g (iso)500g Msrv 24 lebbase Brilliance uticlarityagar500g Brilliance salmonellaagarbase500g One broth-salmonella 500g Chromogenic listeria agarbase(iso)500g Violet redbileglucoseagar(iso) Brilliance listeria agarbase500g Mops-bleb base(bax-17710676) One broth base-listeria 500g Xlt-4 agar Brilliance esakazakii 500g agar(dfi) Brilliance esakazakii 100g agar(dfi) peptoneBuffered water (iso)500g peptoneBuffered water (iso)500g Mkttn broth base(iso) Brilliance ecoli/coliform selmed500g Palcam broth 500g Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CM1071B Reference CM1084B CM1136B CM1135B CM1134B CM1133B CM1153B CM1092B CM1082B CM1080B CM1066B CM1055B CM1049B CM1049B CM1048B CM1046B CM1039B CM1112B CM1149B CM1148B CM1146B CM1115B CM1106B CM1121B CM1127B CM1061B CM1091B CM1151B CM1055A CM1117B CM1107B CN0020C CN0035S CN0025S CN0035A CN0025A CT0005B CT0003B CT0002B CT0018B CT0013B CT0019B CT0015B CT0011B CT0007B CT0014B CT0010B CT0016B CT0017B Packing 20/pck 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 3.5L 2.5L 3.5L 2.5L 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk

MICROBIOLOGY MEDIA & SUPPLEMENTS 79

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 80 Description Microbiology MediaandSupplements Fr100 furazolidone Fox30 cefoxitin Ak30 amikacin Rd30 rifampicin P2 peniclling W5 trimethoprim Sf300 sulphafurazole Rl100 sulphamethoxazole Ns100 nystatin Cn30 gentamicin Fy100 framycetin Mtz5 metronidazole E5 erythromycin Da2 clindamycin Ce30 cephradine Aml25 amoxycillin Aml2 amoxycillin S3 300compound sulphonamide Va30 W1.25 trimethoprim Tob10 tobramycin Te30 tetracycline Sxt25 sulphamet/trimethop Rl25 sulphamethoxazole S25 streptomycin S10 streptomycin Sh10 spectinomycin Pb300 polymyxin b P10 penicilling P1.5 penicilling Ot30 oxytetracycline Ox5 oxacillin Ol15 oleandomycin Nv30 novobiocin Nv5 novobiocin F300 nitrofurantoin F100 nitrofurantoin N30 neomycin N10 neomycin Na30 nalidixicacid Mh30 minocycline My15 lincomycin My2 lincomycin K30 kanamycin K5 kanamycin Cn10 gentamicin Fd10 fusidicacid E30 erythromycin E15 erythromycin Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid CT0031B Reference CT0044B CT0064B CT0088B CT0067B CT0066B CT0063B CT0060B CT0059B CT0058B CT0056B CT0054B CT0052B CT0048B CT0046B CT0043B CT0042B CT0040B CT0039B CT0038B CT0036B CT0034B CT0033B CT0032B CT0030B CT0028B CT0026B CT0025B CT0023B CT0020B CT0021B CT0122B CT0061B CT0057B CT0024B CT0027B CT0037B CT0075B CT0073B CT0072B CT0051B CT0047B CT0041B CT0119B CT0104B CT0076B CT0107B CT0071B CT0074B Packing 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk Description Microbiology MediaandSupplements Tzp85 piperacillin/tazobact Clr15 clarithromycin Ub30 flumequine Pef5 pefloxacin Cfm5 cefixime Tec30 teicoplanin Enr5 enrofloxacin Cip1 ciprofloxacin Apr15 apramycin Amc3 amoxy/clav.acid Mup200 mupirocin Sam20 ampicillin /sulbactam Fd5 fusidicacid Zox30 ceftizoxime Mtz50 metronidazole Ipm10 imipenem Cfr30 cefadroxil Tim85 ticarcillin /clavulanic acid Ofx5 ofloxacin Nor10 norfloxacin Cip5 ciprofloxacin Net10 netilmicin Cro30 ceftriaxone Caz30 ceftazidime Sh25 spectinomycin Ctx5 cefotaxime Cxm5 cefuroxime Atm30 aztreonam Cfp75 cefoperazone Sp100 spiramycin Net30 netilmicin Amc30 amoxy/clav.acid Rd5 rifampicin Prl100 piperacillin Cfp30 cefoperazone Mez75 mezlocillin Va5 vancomycin Fos50 fosfomycin Oa2 oxolinic acid Pip20 pipemidicacid Mez30 mezlocillin Tic75 ticarcillin Ctx30 cefotaxime Aml10 amoxycillin Ox1 oxacillin P1 penicilling Cec30 cefaclor Cxm30 cefuroxime P5 penicilling Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Reference CT0449B CT0446B CT0264B CT0693B CT0666B CT0653B CT0639B CT0623B CT0545B CT0538B CT0523B CT0520B CT0493B CT0466B CT0455B CT0453B CT0434B CT0425B CT0406B CT0232B CT0225B CT0223B CT0661B CT0424B CT0249B CT0188B CT0183B CT0180B CT0199B CT0193B CT0192B CT0159B CT0152B CT0720B CT0407B CT0207B CT0647B CT0412B CT0149B CT0167B CT0166B CT0124B CT0127B CT0181B CT0411B CT0477B CT0161B CT0417B CT0174B Packing 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk

MICROBIOLOGY MEDIA & SUPPLEMENTS 81

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 82 Description Microbiology MediaandSupplements Gelatin porcine skin90-110 bloom Sodium chloridebacteriological 500g Single discejectors anaerobicModified jar Schrader valve chuck+clip O' ring Pressure gauge Polycarbonate jar Anaerobic jar(oxoid) 30ugcpt30 Ceftaroline Penicillin v10 µg(pv10) Streptomycin 300(s300) Sulfisoxazole 300µg(sfx300) Nafcillin 1µg(nf1) Dor10 doripenem10µg Tgc15 tigecycline Vor1 voriconazole Fca25 fluconazole Etp10 ertapenem Til15 tilmicosin15µg Pnv40 penicillin/novobiocin Ffc30 florfenicol ceftiofur Eft30 Scf105 sulbac/cefoperazone ceftibuten Cft30 Lom10 lomefloxacin Sam30 ampcilin sulbactam Lzd30 linezolid Lzd10 linezolid Cpr30 cefprozil Qd15 quinupristin/ Mxf5 moxifloxacin Caz10 ceftazidime Clr5 clarithromycin Prl30 piperacillin Tob30 tobramycin Fd50 fusidicacid Cip10 ciprofloxacin Cpd10 cefpodoxime Clr2 clarithromycin Lev5 levofloxacin Blank cartridges Azm15 azithromycin Sh100 spectinomycin Cn120 gentamicin Mem10 meropenem Fep30 cefepime Fot200 fosfomycin trometamol Tzp110 piperacillin/tazobact Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid

CT1751B Reference HP0053A HP0020A HP0018A HP0013A HP0031A HP0011A CT0998B CT0906B CT0823B CT1896B CT1895B CT1880B CT1806B CT1900B CT1599B LP0008B LP0005B CT1644B CT1649B CT1662B CT1653B CT1650B CT1633B CT1629B CT1623B HP0017A CT1587B CT0758B CT0725B CT0794B CT1807B CT1897B CT1841B CT1756B CT1755B CT1754B CT1661B CT1612B CT1618B CT1941B CT1619B CT1615B CT1647B CT1727B CT1617B CT0771B CT1761B CT0774B Packing 500g 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk Description Microbiology MediaandSupplements Ampicillin 256 m.i.c.e. Amoxycillin 256m.i.c.e. Amoxycillin 256m.i.c.e. Erythromycin 256m.i.c.e. Erythromycin 256m.i.c.e. Amoxycillin/clav. Acid 256m.i.c.e. Amoxycillin/clav. Acid 256m.i.c.e. Linezolid 256m.i.c.e.(50pack) Linezolid 256m.i.c.e.(10 pack) Tetracycline 256m.i.c.e.(50pack) Tetracycline 256m.i.c.e.(10 pack) Ciprofloxacin 32m.i.c.e.(50pack) Ciprofloxacin 32m.i.c.e.(10 pack) Metronidazole 256m.i.c.e.(50pack) Metronidazole 256m.i.c.e.(10 pack) Vancomycin 256m.i.c.e.(50pack) Vancomycin 256m.i.c.e.(10 pack) Penicillin 256 m.i.c.e.(50pack) Penicillin 256 m.i.c.e.(10 pack) Penicillin 32m.i.c.e. (50pack) Penicillin 32m.i.c.e. (10 pack) Sodium biselenite (l121) 100g Proteose peptone Peptone special Dextrose bacteriological Lactose bacteriological Bile saltsno3 Bile salts Peptone p Lactalbumin hydrolysate Tryptose Soy peptone Peptone soya neutralised Tryptone t Tryptone 500g Casein hydrolysate (acid) Peptone mycological Malt extract desiccated Peptone bacteriological Peptone bacteriological neutral500g Peptonised milk Skim milkpowder Lab-lemco powder (beefextract) 500g agar Purified Liver digestneutralised Liver desicbacteriological 250g Yeast extract (powder) Yeast extract (powder) bacteriologicalAgar (agarno.1) Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid LP0048B LP0034B MA0105F MA0100F Reference MA0109D MA0108D MA0106D MA0105D MA0104D MA0103D MA0102D MA0100D MA0110D MA0101D MA0107D MA0109F MA0108F MA0106F MA0104F MA0103F MA0102F MA0101F MA0107F LP0044B LP0085B LP0049B LP0043B LP0042B LP0040B LP0039B LP0029B LP0028B LP0044C LP0021B LP0027B LP0031B LP0037B LP0072B LP0070B LP0011B LP0047B LP0041B LP0071B LP0121A LP0021T LP0056J LP0055J LP0032J LP0026J Packing 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 250g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 500g 100g 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 5kg

MICROBIOLOGY MEDIA & SUPPLEMENTS 83

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 84 Description Microbiology MediaandSupplements Campylobacter sel.supp.(butzler)1x10vial Brucella selective supp.1 x10 vials Bordetella selective supp. Chloramphenicol supplement Chloramphenicol supplement (opsp)supp.b1 x10Perfringens vials (opsp)sel.supp.1Perfringens x10 vials Dermasel selective supplement O.g.y.e.selective supplement1x10 vial Campylobacter sel.supp.(skirrow)1x10vial Tinsdale supplement1x10 vials Mycoplasma supplementg Egg yolk tellurite emulsion Egg yolk emulsion Potassium lactate 50% Filtered serum100ml horse Potassium tellurite 3.5% Lactic acid10% Lactic acid10% Urea 40% sulphate brothMembrane lauryl 500g M-endo agar(les)500g Amikacin 256m.i.c.e.(10 pack) Tigecycline 256mice(50pack) Tigecycline 256mice(packof10) 32m.i.c.e.(50pack) Ceftriaxone 32m.i.c.e.(10Ceftriaxone pack) Meropenem 32m.i.c.e.(50pack) Meropenem 32m.i.c.e.(10 pack) 256m.i.c.e.(50pack) Ceftazidime 256m.i.c.e.(10Ceftazidime pack) Clindamycin 256m.i.c.e.(50pack) Clindamycin 256m.i.c.e.(10 pack) Teicoplanin 256m.i.c.e.(10 pack) Gentamicin 1024 m.i.c.e.(50pack) Gentamicin 1024 m.i.c.e.(10 pack) Gentamicin 256m.i.c.e.(50pack) Gentamicin 256m.i.c.e.(10 pack) Imipenem 32m.i.c.e.(50pack) Imipenem 32m.i.c.e.(10 pack) Oxacillin 256m.i.c.e.(50pack) Oxacillin 256m.i.c.e.(10 pack) Levofloxacin 32m.i.c.e.(50pack) Levofloxacin 32m.i.c.e.(10 pack) Cefotaxime 256m.i.c.e.(50pack) Cefotaxime 256m.i.c.e.(10 pack) Cefotaxime 32m.i.c.e.(50pack) Cefotaxime 32m.i.c.e.(10 pack) Ampicillin 256m.i.c.e.(50pack) Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid MA0120F MA0115D SR0020K Reference MM0615B MM0551B MA0122D MA0120D MA0135D MA0112D MA0118D MA0113D MA0119D MA0121D MA0111D MA0124D MA0114D MA0116D MA0117D MA0122F MA0112F SR0021H MA0113F MA0119F MA0115F MA0121F MA0111F SR0037H SR0021K MA0124F SR0078H MA0114F MA0110F MA0116F SR0059C SR0054C SR0035C SR0085E SR0082E SR0069E MA0117F SR0083A SR0065A SR0047C SR0078E SR0075E SR0073A SR0077E SR0076E SR0030J 1 x10 vials 1 x10 vials 1 x10 vials 1 x10 vials 1 x10 vials 1 x10 vials 1 x10 vials 1 x10 vials Packing 100mL 0.25kg 0.16kg 500g 500g 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 50pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 10pk 1mL 5mL 1pk 1pk 1pk 1pk 1pk 1pk 1pk Description Microbiology MediaandSupplements Half fraserselective suppl. Half fraserselective supp.1x10 vials Neomycin selective supp.1x10 vials selective supplement1x10Msrv vials Haemophilus test(htm)supp.1x10v Fraser supplement1x10 vials Ccda selective supplement Ccda selective supplement1x10 vials Legionella (gvpc)select.supp.1x10 vials Staa selective supplement Palcam supplement1x10 vials Listeria select.enrich.supp. T.t.c.solution 1x10 vials H.pylori selective supp.(dent) Listeria second.enrich.supp(uvmii)1x10v enrich.supp.(uvmi)1x10vListeria primary enrichsup(uvmi)10x2.25Listeria primary Listeria selectsup1x10 vials Listeria sel.Sup.(oxford)1x10vials Ampicillin selective supp.1x10 vials Penase Streptococcus selective suppl.1x10 vials R.p.f. Supplement1x10 vials Gardnerella vaginalis sel.supp.1x10vials Legionella mwy selective supp.1x10 vials Legionella mwy selective 1x10 vials Preston campylobacter sel.supp.1x10vials Nitrocefin+reconstitution fluid Legionella bmpa select.supp.1x10 vials Legionella bmpa select.supp. Legionella bcye growth supp. Legionella bcye growth supp.1 x10 vials Yersinia selective supp.1 x10 vials G-n anaerobe selective suppl.1x10 vials N-s anaerobe selective supp.1 x10 vials Yeast autolysate supplement1x10 vials Pseudomonas c-f-cselsupp1x10 vials Pseudomonas c-nsel.suppl.1x10 V.c.n. Selective supplement1x10 vials Polymyxin bsupplement Campylo.sel.supp.(blaser-wang)1x10 vials sel.supp1x10vialsClostridium difficile Lcat selective supplement1x10 vials (sfp)select.suppl1x10vialsPerfringens Kanamycin sulphate supplement1x10 vials V.c.n.t. Selective suppl.1 x10 vials Vitox supp+rehydration fluid5x2l Vitox supp+rehydration fluid2x5vials (tsc)selectsupp. Perfringens Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid SR0099E

Reference SR0090H SR0095B SR0155H SR0166G SR0163H SR0129B SR0098E SR0096E SR0093E SR0092E SR0088E SR0118B SR0090A SR0142B SR0108B SR0105B SR0111B SR0112C SR0126E SR0091E SR0136E SR0122A SR0158E SR0156E SR0155E SR0152E SR0150E SR0110C SR0118E SR0119E SR0107B SR0143E SR0142E SR0140E SR0109E SR0103E SR0102E SR0166E SR0111E SR0149A SR0148A SR0110A SR0101E SR0151E SR0161E SR0117E SR0147E SR0141E 10x2.5litres 1 x500mls 10x2 litres 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 1 x10vial 10 x2.5L Packing 10x2.25 2x5vials 2x5vials 1.117kg 1 vial 5x2L 1pk 1pk 1pk

MICROBIOLOGY MEDIA & SUPPLEMENTS 85

SUPPLEMENTS

MEDIA & MEDIA MICROBIOLOGY 86 Description Microbiology MediaandSupplements Desiccant sachet Disc dispenser8place100mm skirt Disc dispenser8place90mmskirt Disc dispenser6place100mm skirt Disc dispenser6place90mmskirt Vancomycin supplement(5mg) supplement Ocla (iso)differential Leb selective supplement One broth salmonella sel.Supp. One broth salmonella sel.Supp. Xlt-4 selective supplement One broth-listeria selective supplement Sputasol (liquid) Campylobacter growth supplement(liquid) Brilliance candidaselective supplement Brilliance bcereusselective supplement T.t.c.solution 1%(10x5ml) supplement Brilliance listeria diff Brilliance listeria selective supplement Ocla (iso)selective supplement Cycloheximide 0.1% solution T.t.c.solution 5% brucellaselectiveModified supplement Mod.bolton broth selective supplement listeriaModified sl.supplement(oxford) karmaliModified sel.Supp. prestonModified campylobacter supp selectiveOrsab supplement Salmonella selective supplement supplement Cefixime Burkholderia cepaciaselective supplem 1m-cp selective supplement Vancomycin supplement Gentamicin supplement Meropenem supplement Bolton broth selective supplement Novobiocin supplement Legion.byce suppl.w/o-cysteine 1x10v C.a.t. Selective supplement1x10 vials Cdmn sel.supplement1x10 vials telluriteCefixime sel.Sup. Campylobacter sel.supp.(karmali) Brand Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid Oxoid SR0181E SR0211C Reference SR0229K SR0222C SR0242B SR0234E SR0232E SR0230E SR0228E SR0226E SR0209E SR0208E SR0206E SR0205E SR0204E SR0233A SR0237C SR0244E SR0184E SR0243E SR0242E SR0227E SR0189E SR0188E SR0186E SR0185E SR0183E SR0231E SR0195E SR0194E SR0167E SR0191E SR0173E SR0172E SR0247E SR0175A SR0174E ST8090 ST6090 ST8100 ST6100 ST9100 10x225mL 10x2.25L Packing 1x10vial 1x10vial 1x10vial 1x10vial 10x5mL 5mg 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk 1pk Notes Notes