Cylinders — Desiccators Laboratory Supplies Laboratory Cylinder, Graduated, Mixing, Class B Indicating Drierite® changes from a blue color when dry to Scale is durable white ceramic enamel. Designed to red upon absorption of moisture. Packaged in 454-g (1 lb) meet ASTM Specification E1272, Style 2 (Class B). . Includes glass . Prod. No. Description Unit Price 2285901 Drierite each $4.85 (without indicator) 2088701 Indicating Drierite each 11.05

Desiccator Cabinet, Non-Vacuum

Stackable, polystyrene, transparent from any side. Door Prod. No. Capacity Subdivisions Tolerance Stopper Price has foam rubber gasket, two 189640 25 mL 0.5 mL ±0.3 mL 13 $21.85 roller latches for airtight fit. 189641 50 mL 1.0 mL ±0.4 mL 16 27.25 of silica gel included. Inside 189642 100 mL 1.0 mL ±0.6 mL 22 31.05 dimensions: 21 x 18 x 13 cm (8.25 x 7 x 5"). Door opening: 19 x 11 cm (7.5 x 4.4"). Desiccator Grease available and sold separately. Demineralizer

Narrow mouth, polyethylene bottle. Contains Prod. No. Description Unit Price monobed resin. Flip spout. Great way to 2618100 Polystyrene Desiccator each $124.00 deionize small volumes of water. Used with 56275 Desiccator Grease each 29.15 Hach Portable Laboratories.

Desiccator, Polycarbonate

Round polycarbonate cover and polypropylene base create implosion-proof Prod. No. Description Unit Price chamber at full vacuum. Chamber is 1429900 177 mL (6 oz) capacity each $14.25 impervious to alkali and acidic conditions. 2184600 473 mL (16 oz) each 29.89 Recessed rim prevents grease (not included) 31101H Demineralizer Resin, 380g each 47.39 from contacting bench surfaces when 591200 Cap only for 177 mL bottle, Sprinkler w/screen each 2.19 removed and eliminates need for a separate 2187201 Cap only for 473 mL bottle, Sprinkler w/screen each 3.65 gasket. Vacuum model features leak-proof stopcock. Dimensions (height x diam): 245 mm x 330 mm (9.7" x 13"). Holds 454 g (1 lb) of dessicant. Ceramic dessicator plate (sold separately) is inert, non-stick, and corrosion resistant. Quadrants crafted into plate for easy tracking of material Demineralizer Cartridges locations. Plate diameter: 230 mm (9").

Prod. No. Description Unit Price 2088800 Vacuum Desiccator each $102.00 1428500 Non-vacuum Desiccator each 66.65 1428400 Ceramic Desiccator Plate each 59.75 56275 Desiccator Grease each 29.15 Ultra Pure: No dye in resin. Largely free of silica and carbon dioxide. Organic Removal: Activated carbon removes organic and chlorines from feed water. Place ahead of Ultra Pure or High Capacity cartridge. Replace after Desiccator, Polycarbonate second demineralizer cartridge replacement. Round polycarbonate top provides High Capacity: Lower purity than Ultra Pure. lightweight vessel with unmatched transparency. Polypropylene lower section creates support chamber at full Finished Water Specifications vacuum. Stopcock for vacuum Prod. No. Type Resistance Capacity pH Tubing Price applications (1/4-3/8" OD vacuum tubing, 2079100 Ultra Pure 1 meg 13,000 mg 6.8-7.2 3' sold separately). Holds 28 in Hg (711 mm) ohm/cm ionized solids for 24 hrs. Silicone O-ring makes grease endpoint unnecessary. For room temperature, 2074200 Organic 5500 LNA each 71.39 non-organic solvent, and non-autoclave Removal uses only. Optional Ceramic Desiccator 2079200 High 175,000 29,500 mg each Plate available and sold separately. Capacity ohm/cm ionized solids Ceramic Plate features marked, numbered quadrants for easy location of and other containers. 2079400 Wall Bracket–slotted plastic bracket (required) each 33.99 makes for simple wall mounting and provides easy Prod. No. Description Unit Price inspection of cartridge. Height of cartridge in bracket is 18" 2238300 Polycarbonate Desiccator each $43.49 2951343 Tubing, 10' each 1428400 Ceramic Desiccator Plate each 59.75

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