Wall Wash Test Kit-63
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Sodium Thiosulfate LR Grade POWDER
Sodium Thiosulfate used as a Pond / Aquarium Dechlorinator. This product also used as a Photography as a fixing agent (hypo) to dissolve unchanged silver salts from exposed negatives.
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All Level Liquid sampler
Dipping vessel for taking all-layer samples from tanks, tank wagons, water courses, water purification plants.
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Toluene Lab Grade 2.5 Ltrs Glass Bottle
Colourless liquid, benzene-like odor. Soluble in alcohol, benzene, and ether; insoluble in water.
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