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Chemical Oxygen Demand (COD) TNTplus Vial Test, ULR (1-60 mg/L COD), 150 Tests
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Contains mercury. Dispose of according to local, state and federal regulations.
Expert Ultra Low Range COD test made simple.
COD TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results, everytime.
For determination of Chemical Oxygen Demand (COD) by the Reactor Digestion Method. 150 tests/package.
- Easy and safe handling
- No reagent blank necessary
- Lot after lot - Be Right
- Automatic method detection
- Documented shelf life and COA
Hazardous Items
Items with this mark may be considered hazardous under some shipping conditions.
If necessary, we will change your selected shipping method to accomodate these items.