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- Chemistry & Labware
Cork Borer
- Chrome plated brass, various size tubes, each with cutting edge at bottom and handle at top, with cleaning rod.
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- Chemistry & Labware
Cork Borer, Superior
- Chrome Plated Brass. Complete with cleaning rod having good grip and pipes of thick gauge
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- Chemistry & Labware
Crucible Tongs
- Jaws corrugated inside
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- Chemistry & Labware, Crucibles
Crucible Tongs
- Tapered Tips are serrated and meet tightly for better gripping. Available in either stainless steel, nickel-plated steel, or brass. Overall length is 10" (24.5cm). Ages 10+
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- Chemistry & Labware, Crucibles
Crucible, Squat
- Porcelain, Squat form with lid, glazed inside and outside, except for outside bottom surface and rim. More sizes available. Call for quote.
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- Chemistry & Labware, Crucibles
Crucible, Tall
- Porcelain, Tall form with lid, glazed inside and outside ,except for outside bottom surface and rim. More size available. Call for quote.
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- Chemistry & Labware
Deflagrating Spoon
- Deflagrating and combustion spoon, designed for burning phosphorus, sulfur etc. stainless steel spoon with 16″ handle and 3/4″ diameter.
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- Chemistry & Labware
Distillation Apparatus
- To separate mixture of two liquids by raising the temperature of the mixture to a point where one of the liquids will boil but the other remains liquid. Kit consists of 300 mm Liebig condenser, 50 mm diam. Kjeldahl flask, 500 ml boiling flask, cast iron base with support rod, clamp, tripod, wire gauze, and a 500 ml Erlenmeyer flask.
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- Chemistry & Labware
Drying/Draining Rack, 32 PINS
- Made of vinyl-coated heavy-gauge steel wire. Used for draining, drying, and storing test tubes, beakers, flasks, and more. Can be used standing up or mounted on a wall. Includes a removable acrylic drain pan. The rack holds 32 or 50 pieces on 3.75” rubber-tipped pins and 5 on 3.5” heavy-duty pins.
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- Chemistry & Labware
Electrolysis Apparatus
- Inexpensive apparatus demonstrates the divisibility of water into oxygen and hydrogen gas as effectively as more expensive apparatuses. Consists of a 3 in. dia. x 2-1/2 in. H plastic container with mounted carbon electrodes. The container bottom has cutouts, so leads can be easily connected to the electrodes. Total height: 3-3/4 in. Includes two alligator clips (one red, one black)…
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- Chemistry & Labware, Support Rings
Extension Support Rings
- Strong, heat-resistant cast steel.
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- Chemistry & Labware
Filter Papers, Grade 1
- Grade 1 filter paper is the most widely used filter paper for routine applications with medium retention and flow rate. This grade covers a wide range of laboratory applications and is frequently used for clarifying liquids. Traditionally the grade is used in qualitative analytical separations for precipitates such as lead sulfate, calcium oxalate (hot), and calcium carbonate. It is used…
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