HACH2125825
EPA Approved
Low Range (LR) and High Range (HR) vials are approved by the USEPA for reporting of wastewater COD concentrations.
Simpler and Safer
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.
Easy Disposal
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.
Specifications
Digestion Required:
Yes
EPA compliant:
Yes
Instrument:
All except DR/820, PC II
Method:
8000
Method Name:
Reactor Digestion
Number of tests:
25
Parameter:
Chemical Oxygen Demand
Quantity:
25 /pk
Range:
3 - 150 mg/L COD
