Product Number: 2415915
For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion method. Hach Method 8000.
High Range Plus: 200 to 15,000 mg/L COD. This range is not USEPA Approved.
Pack of 150 vials.
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If you already have a Hach spectrophotometer in your lab, you’re equipped to measure over 200 pre-programmed methods. Using Hach TNT reagents, your water testing can be:
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Prepared COD reagents eliminate the need for measurement of corrosive and toxic chemicals. Just add sample to the COD vial, digest and measure. Photometric measurements provide accurate results without the equipment and effort required for titrations.
Small reagent volumes used in Hach COD vials minimize the volume of spent silver, mercury and chromium waste. Customers in the contiguous 48 United States benefit from the availability of the ezCOD waste recycling program, which provides comprehensive transportation and disposal of COD vials.