Page 1 ; National Stock Number · ; Date First Available · ; Manufacturer · ; Product Description. Chemical Oxygen Demand (COD): US EPA approved for
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Cod Test Vials found in: COD Test Vials, COD Vials Kit, COD Analysis Kits, COD VIALS MERC FREE 98VIALS UN 1830, COD Tube Tests, accu-TEST™ COD Reactor..
A COD test typically involves digestion of a water sample in a sealed vial with potassium dichromate and sulfuric acid at 150oC for 2 hours.
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COD Digestion Reagent vials varies. DRB200 Reactor. 1. Light shield or adapter (For information about sample cells, adapters or light shields, refer to.