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CONTENTS PAGE NUMBER * PLACING YOUR ORDER 4 * LITERATURE AND INFORMATION SHEETS 5 & 6 * AUXILIARY PRODUCTS (PREPARATION, DYEING,PRINTING) 7 * PROCION MX DYES 8 & 9 * KEMTEX REACTIVE CD DYES (COLD DYEING) 10 * PROCION P AND SP DYES (PRINTING) 11 * INDIGO (WITH VAT RECIPE AND METHOD) 12 * DIRECT DYES 13 * DISPERSE DYES (TRANSFER PRINTING AND DYEING) 14 * KENANTHROL ACID DYES 15 * DISCHARGEABLE ACID DYES FOR SILK AND WOOL 16 * ILLUMINATING ACID DYES FOR SILK AND WOOL 17 * KEMTEX ACID DYES 18 * KEMTEX EASIDYE ACID DYES 19 * KEMTEX EASIDYE PLUS ACID DYES 20 * KENAMIDE ACID DYES FOR NYLON/DYACID DYES 21 * KEMTEX DISCHARGE AND DEVORÉ KITS 22 * KEMTEX INTRODUCTORY DYE KITS 23 * EQUIPMENT & BOTTLES 24 Page 3 PLACING YOUR ORDER ORDERS CAN BE PLACED BY: TELEPHONE: 01706 831 808 FAX: 01706 212265 EMAIL: [email protected] VIA OUR WEBSITE: www.kemtex.co.uk For further information please contact Stuart Smethurst, Paul Sadgrove or Michael Appleton. Unit 4 Bentwood Road, Carrs Industrial Estate, Haslingden, Rossendale, Lancashire. BB4 5HH. Kemtex Educational Supplies is a trading division of Regency FCB (UK) Ltd ALL OUR PRICES ARE EXCLUSIVE OF POSTAGE & PACKING AND VAT (CURRENTLY 20.0%) PLEASE SEE TABLE BELOW TO CALCULATE YOUR P&P CHARGES TOTAL WEIGHT P & P CHARGE 1ST CLASS 2ND CLASS UP TO 650 gms £3.50 £3.00 650 – 1500 gms £6.50 £4.50 TNT COURIER PRICES 1500 – 5Kg £8.00 5Kg - 10Kg £10.00 10Kg - 25Kg £15.00 FOR EACH 1Kg ABOVE THIS PLEASE ADD £0.35 Page 4 LITERATURE & INFORMATION SHEETS The following information sheets are available in double-sided A4 Rexel plastic wallets, which can be fitted into a ring binder to produce a "Dyeing and Printing Manual" Sheet Code Preparation PP 01 Classification and Identification of Textile Fibres PP 02 Preparing Fabrics for Dyeing and Printing Dyeing DY 10 Dyeing PROCION MX dyes in the washing machine DY 11 Dyeing Cotton, Linen or Viscose Rayon with PROCION MX Dyes DY 12 Dyeing Cotton, Linen or Viscose Rayon with PROCION H-E Dyes DY 13 Dyeing Silk with PROCION MX Dyes - Traditional Method DY 14 Dyeing Silk with PROCION MX Dyes - Novel Application Methods DY 15 Dyeing Cotton, Linen or Viscose Rayon with DIRECT Dyes DY 16 Dyeing Silk with ACID Dyes DY 17 Dyeing Wool with ACID Dyes DY 18 Dyeing Polyester (and other synthetics) with DISPERSE Dyes DY 19 Dyeing Cotton with INDIGO (CAUSTIC + HYDROS Method) Printing PR 21 Printing Cotton, Linen or Viscose Rayon with PROCION MX Dyes PR 22 Printing Cotton, Linen or Viscose Rayon with PROCION P/SP Dyes PR 23 Printing or Painting Silk with PROCION MX Dyes PR 24 Printing or Painting Silk with PROCION P/SP Dyes PR 25 Printing Silk with ACID Dyes PR 26 Printing Wool with ACID Dyes Discharge Printing DP 31 General Information on Discharge Printing DP 32 Discharge Printing of Cotton, Linen or Viscose Rayon Dyed with DIRECT Dyes DP 33 Discharge Printing of Cotton, Linen or Viscose Rayon Dyed with PROCION Dyes DP 34 Discharge Printing of Silk Dyed with ACID or DIRECT Dyes DP 35 Discharge Printing of Wool Dyed with ACID Dyes Devore DV 41 DEVORE on Silk/Viscose, Polyester/Cotton & Nylon Cotton Velvets DV 42 DEVORE on Wool/Polyester or Wool/Cotton Blends Page 5 Transfer Printing TP 51 Transfer Printing of DISPERSE Dyes on Polyester (and other synthetics) Cost of Double Sided A4 Information Sheets in Plastic Wallets Number of Double Sided Sheets in Cost per Double Sided Sheet Weight for Postage & Packing Individual Plastic Wallets Charge 1 - 5 75p 100g 6 - 10 70p 200g 11 - 15 65p 300g over 15 60p 500g Other Literature Weight for P & P Cost Literature Charge Colouration of Cotton Booklet 24-page booklet detailing Dip Dyeing, Tie Dyeing, Shibori £1.50 50g Dyeing, Wax Batiks & Printing/Painting/Stencilling/Spraying using PROCION MX and Reactive CD dyes Colouration of Silk Booklet £1.50 50g 24-page booklet detailing methods as above on silk using PROCION MX and Reactive CD dyes Colouration of Wool Booklet 24-page booklet detailing methods of applying KEMTEX Acid £1.50 50g dyes and KEMTEX Easydye Acid Dyes by Rainbow Dyeing, Ikat Dyeing, Tie Dyeing and Space Dyeing Transfer Printing Booklet £0.50 50g 8-page booklet detailing method of heat transfer of TRANSPRINT TP dyes onto Synthetic Fibres Page 6 PROD PRODUCT 250g 500g 1Kg 5Kg 10KG CODE GLYEZIN BC LIQUID (ACID DYE SOLVENT) 2000 £4.50 £7.50 £11.50 £42.00 £75.00 FIXITOL P LIQUID (FASTNESS BOOSTER) 2001 £2.75 £4.25 £6.70 £19.00 £34.00 FORMOSUL POWDER (DISCHARGE POWDER) 2002 ----- ----- £15.00 £60.00 £105.00 SODIUM HYDROSULPHITE (HYDROS) 2003 £6.00 £10.00 £17.00 £45.00 £80.00 MANUTEX F700 (THICKENER) 2004 £6.50 £11.00 £21.00 £87.00 £150.00 MANUTEX RS (THICKENER) 2005 £6.50 £11.00 £21.00 £87.00 £150.00 METAPEX 38 LIQUID (SYNTHRAPOL) 2006 £2.75 £4.25 £6.70 £19.00 £34.00 METAPEX LOW FOAM LIQUID 2040 £3.00 £5.00 £8.00 £22.00 £40.00 PERMINAL KB LIQUID 2007 £2.75 £4.25 £6.70 £19.00 £34.00 RESIST SALT L LIQUID 2009 £2.75 £4.25 £6.70 £19.00 £34.00 SOLVITOSE C5 (THICKENER) 2010 ----- ----- ----- ----- £85.00 INDALCA PA3R (GUAR GUM BASED THICKENER) 2011 £6.50 £10.00 £18.00 £77.00 £135.00 DECROLIN (DISCHARGE POWDER) 2012 ----- ----- £18.50 £72.00 £130.00 SODIUM SULPHATE (GLAUBERS SALT) 2013 £2.75 £4.25 £6.70 £19.00 £34.00 AMMONIUM SULPHATE (FIXING AGENT) 2014 £3.00 £4.75 £7.50 £21.00 £38.00 UREA 2015 £2.75 £4.25 £6.70 £19.00 £34.00 SODA ASH (SODIUM CARBONATE) 2016 £2.75 £4.25 £6.70 £19.00 £34.00 SODIUM BICARBONATE 2017 £2.75 £4.25 £6.70 £19.00 £34.00 ALUMINIUM SULPHATE (DEVORE) 2019 £3.50 £6.00 £9.00 £25.00 £45.00 GLYCERINE (GLYCEROL) 2020 £5.00 £8.00 £12.00 £46.00 £84.00 SODIUM CHLORIDE (PURE DRIED VAC) 2021 £2.50 £3.75 £5.50 £16.00 £27.00 CALGON PT POWDER (FOR HARD WATER AREAS) 2022 £3.75 £6.50 £11.00 £25.00 £45.00 GUM ARABIC POWDER (PRINT TABLE ADHESIVE) 2023 £10.00 £16.00 £28.00 £115.00 £210.00 KEMTEX LEVELLING AGENT 2018 £2.75 £4.25 £6.70 £19.00 £34.00 KEMTEX FIBRE LUBRICANT 2024 £2.75 £4.25 £6.70 £19.00 £34.00 DISPERSING AGENT WS POWDER 2025 £3.00 £4.75 £8.00 £22.00 £40.00 UNISOL MFD (MINIMUM FIBRE DAMAGE- WOOL) 2032 £3.00 £5.00 £9.00 £24.00 £43.00 Page 7 Procion MX Dyes * Extremely popular, easy to use dyes for the cold dyeing or printing/painting of cotton, linen, viscose rayon or silk * Vibrant colours of good all round fastness produced by all application methods, including batik, tie dyeing and shibori dyeing * Can be used for dyeing in the washing machine Methods of Dyeing and Printing - Literatures References Colouration of Cotton Booklet and Colouration of Silk Booklet These two booklets give methods for using the PROCION MX dyes (and REACTIVE CD dyes) by a wide range of application including: Tie Dyeing, Rapid Dyeing in polythene bag, Shibori Dyeing, Batik, Printing/Painting/Stencilling/Spraying as well as the traditional cold dyebath method. For more specific and detailed methods of applying the PROCION MX dyes, there are a series of technical information sheets available. Additional Literature Books that we would recommend for the application of PROCION MX dyes are as listed below and are supported by organised workshops for hands-on-guidance. 1. Magic Dyeing Made Easy* - Contact Helen Deighan - Tel: 01428 605554 2. Dyeing in Plastic Bags* - website: www.crosswayspatch.co.uk 3. Tray Dyeing - Contact Leslie Morgan or Claire Benn - Tel: 01293 530837 4. Breakdown Printing - website: www.committed-to-cloth.com Both books are written and supplied by Helen Deighan. Website www.crosswayspatch.co.uk Telephone 01428 605554. Page8 PROCION DYES PROD 25gms 100gms 500gms 1Kg CODE PROCION RASPBERRY MX-B 1042 £3.75 £8.00 £22.00 £39.50 PROCION JADE GREEN MX-2G 1044 £4.50 £12.25 £35.50 £64.50 PROCION MUSTARD MX-R 1048 £4.25 £11.25 £32.50 £58.50 PROCION SAGE GREEN MX-B 1050 £4.00 £10.25 £29.50 £53.50 PROCION SLATE BLUE MX-2R 1052 £3.75 £9.00 £25.50 £45.50 PROCION CHARCOAL MX-G 1054 £4.25 £10.75 £31.25 £56.50 PROCION TERRACOTTA MX-N 1056 £4.25 £10.75 £31.25 £56.50 PROCION RUST BROWN MX-2R 1058 £4.25 £10.75 £31.25 £56.50 PROCION ACID LEMON MX-8G 1001 £4.50 £12.00 £35.00 £61.50 PROCION LEMON YELLOW MX-4G 1002 £3.75 £9.50 £27.25 £48.50 PROCION GOLDEN YELLOW MX-3R 1003 £3.75 £8.00 £19.75 £35.50 PROCION BUTTERCUP YELLOW MX-GR 1004 £4.25 £11.25 £32.50 £58.50 PROCION BRILLIANT ORANGE MX-2R 1005 £3.75 £8.25 £22.75 £41.50 PROCION RED BROWN MX-5BR 1007 £3.75 £8.75 £25.00 £44.50 PROCION CHESTNUT BROWN MX-R 1019 £4.25 £10.75 £31.25 £56.50 PROCION DARK BROWN MX-3G 1020 £3.75 £9.00 £25.50 £45.50 PROCION ORANGE SCARLET MX-G 1021 £3.75 £8.75 £25.00 £44.50 PROCION SCARLET RED MX-3G 1022 £3.75 £8.75 £25.00 £44.50 PROCION INTENSE RED MX-GN 1008 £4.00 £10.25 £29.50 £53.50 PROCION CERISE RED MX-5B 1009 £3.75 £7.50 £19.75 £35.50 PROCION MAGENTA RED MX-8B 1010 £3.75 £8.00 £22.00 £39.50 PROCION DEEP PURPLE MX-R 1030 £3.75 £8.75 £25.00 £44.50 PROCION VIVID VIOLET MX-3B 1040 £4.75 £13.00 £37.50 £67.50 PROCION BLACKCURRANT MX-B 1031 £3.75 £8.75 £25.00 £44.50 PROCION CERULEAN BLUE MX-G 1011 £4.50 £12.25 £35.50 £64.50 PROCION ROYAL BLUE MX-R 1012 £3.75 £9.00 £25.50 £45.50 PROCION BRIGHT ROYAL MX-2R 1013 £4.50 £12.25 £35.50 £64.50 PROCION ELECTRIC BLUE MX-7RX 1014 £5.25 £14.25 £43.00 £77.50 PROCION BRIGHT TURQUOISE MX-G 1016 £4.50 £11.75 £34.50 £62.50 PROCION INDIGO NAVY MX-2G 1015 £3.75 £9.25 £26.25 £47.50 PROCION VIOLET NAVY MX-4RD 1017 £3.75 £7.75 £21.00 £37.50 PROCION MID NAVY MX-R 1027 £4.25 £10.25 £29.50 £53.50 PROCION BRILLIANT LIME MX-G 1023 £4.75 £13.00 £37.50 £67.50 PROCION BRILLIANT EMERALD MX-G 1024 £4.75 £13.00 £37.50 £67.50 PROCION OLIVE GREEN MX-G 1025 £3.75 £9.50 £27.25 £48.50 PROCION BOTTLE GREEN MX-3G 1026 £4.75 £13.00 £37.50 £67.50 PROCION
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    DEVELOPMENT OF INSTRUCTIONAL MANUAL FOR TEACHING CRAFTS IN NATIONAL CERTFICATE IN EDUCATION HOME ECONOMICS PROGRAMME IN NORTH – WEST, NIGERIA BY SHEHU RUKAYYA ALIYU DEPARTMENT OF HOME ECONOMICS FACULTY OF EDUCATION AHMADU BELLO UNIVERSITY, ZARIA, NIGERIA DECEMBER, 2017 DEVELOPMENT OF INSTRUCTIONAL MANUAL FOR TEACHING CRAFTS IN NATIONAL CERTFICATE IN EDUCATION HOME ECONOMICS PROGRAMME IN NORTH – WEST, NIGERIA BY RUKAYYA ALIYU SHEHU M.ED HOME ECONOMICS EDUCATION (P13EDVE8026) A THESIS SUBMITTED TO THE SCHOOL OF POSTGRADUATE STUDIES, AHMADU BELLO UNIVERSITY, ZARIA IN PARTIAL FULFILLMENT OF THE REQUIREMENTS FOR THE AWARD OF MASTER OF EDUCATION (M.ED) DEGREE IN HOME ECONOMICS EDUCATION DEPARTMENT OF VOCATIONAL AND TECHNICAL EDUCATION FACULTY OF EDUCATION AHMADU BELLO UNIVERSITY ZARIA DECEMBER, 2017 ii DECLARATION I declare that the work in this thesis entitled: Development of Instructional Manual for Teaching Crafts in N.C.E Home Economics Programme In North – West Nigeria, has been carried out by me in the department of Home Economics. The information derived from the literature has been duly acknowledged in the text and a list of references provided. No part of this thesis was previously presented for another degree or diploma at this or any other institution. Rukayya Shehu Aliyu __________________ ______________ Name of student Signature Date iii CERTIFICATION This thesis entitledDEVELOPMENT OF INSTRUCTIONAL MANUAL FOR TEACHING CRAFTS IN N.C.E HOME ECONOMICS PROGRAMME IN NORTH – WEST NIGERIA, by RUKAYYA ALIYU SHEHU meets the regulations governing the award of the degree of Masters in Home Economics Education of the Ahmadu Bello University, and is approved for its contribution to knowledge and literary presentation.
  • Theory of Staining Prepared By: Ms

    Theory of Staining Prepared By: Ms

    Theory of Staining Prepared by: Ms. BR Tsauses Anatomical Pathology 2A (ANP611S) April 2020 Learning objectives • Understand the aims of staining • Describe why sections need to be coloured with dyes • Describe how dye bind to tissues • Understand the different types of staining • Describe the principle of the following stains; H&E Stain and PAP stain • Describe the reasons for mounting tissue Pre-learning Quiz • Please take the pre-learning quiz before proceeding with the presentation. Types of staining • Non-vital stains – staining of dead tissue that has been fixed, processed and sectioned • Vital stains – the colouring of living tissue/cells either using very dilute dyes or by the phagocytic action of macrophages ingesting dye particles. • Histochemical stains- utilizes a true chemical reaction in the tissue and matches what would happen if the reaction was performed in a test tube. Types of staining cont… • Lysochrome – the staining of neutral lipids/fats whereby elective solubility allows the dye molecules to leave the solvent and enter the lipid. • Silver Impregnation – Depositing metals onto or into tissue components. Silver is the metal most commonly employed, • Injection – the introduction of a coloured compound into the tissue to highlight various structures Types of staining cont… • Fluorochrome – staining is affected by combining a fluorochrome with a tissue entity, which is visualized under fluorescent light. • Immunostaining – staining is based on an antibody-antigen reaction whereby a labelled antibody permits the site of the reaction to be visualised. Why are stains taken into the tissue • Stain uptake due to dye-tissue or reagent-tissue affinities • Affinity – the tendency of a stain to transfer from solution onto section.
  • Hematoxylin Formulae

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    Hematoxylin Formulae Bryan D Llewellyn Produced for distribution through StainsFile The Internet Resource For Histotechnologists http://stainsfile.info This document includes formulae for the alum and iron hematoxylin solutions included on the StainsFile Internet site. Some of these are no longer in use, and others are variations of other, more common, formulae. I have included a dis- cussion of the relationship between the dye and the mordant, and how the rela- tionship between them affects the staining character of a formula. The formulae have been collected from several sources, including older reference texts and the Internet. If any reader knows of a hematoxylin formula not listed in this document, I would most appreciate receiving details so that it may be included in the future. I may be contacted by e-mail through the StainsFile Internet site. Bryan D. Llewellyn October, 2013 October 2013 1.0 Initial document This document may be freely reproduced and distributed for educational pur- poses provided that the text is unchanged and no charge is made. Commercial distribution is not permitted. October, 2013. © 2013, Bryan D. Llewellyn. Table of Contents Hematoxylin and Hematein ............... 4 Oxidation ........................................... 6 Mordant ............................................. 9 Reactions With Tissue ...................... 12 Staining Mucin ................................... 13 Dye:Mordant Ratio ............................ 14 Acids ................................................. 19 Differentiation ...................................