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Products and accessories for analysis of water sample quality; includes BOD and COD testing equipment, coliform detection tests, cyanide distillation apparatuses, dissolved oxygen meters, glassware, Imhoff cones and water quality testing kits.
Each pack contains 25 COD vials, which are made of high-quality optical glass with a 16 mm diameter. Vials are packed in an EPS foam container which complies with global shipping and safety standards.