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While this range is not accepted for COD reporting, Hach's USEPA-approved dichromate COD Method is the most widely used chemical oxygen.
Ask the expert: What are the differences between Chemical Oxygen Demand (COD) and Biological Oxygen Demand (BOD)? Answer: Both COD and BOD test
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Homogenize samples that contain solids to get a representative sample. vial. 2. Oxygen Demand, Chemical, Dichromate Method (multi-range: 40.0, 150, ...
Shop Hach Company Chemical Oxygen Demand (COD) TNTplus Vial Test, UHR (250-15000 mg/L COD), 150 Tests at Fishersci.com.
Vials are packaged in 25-, 100- and 150-count boxes to meet your testing frequency. First time buyers, receive a 25% discount on your first order of COD reagent
The EPA does not allow a modification of the reagents used for reporting purposes. You must use all specified reagents in the COD vial. There are further
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Recommended COD test for wastewater effluent. The Chemical Oxygen Demand analysis provides important information for the water treatment process and is
Jan 16, 2013 1:30 Biochemical Oxygen Demand (BOD) Presentation ... 15 mL Seed ... Don't scrimp and shortchange your lab by buying a "cheap" system.
Click on a catalog number in the tables below for more information or to purchase a test kit. Instrumental Kits. Range, Method, Kit Catalog No. No. of Vials. 0-
