The US EPA has included NECi's enzyme-based nitrate method in the 2015 Methods Update Rule. This new method is for Clean Water Act reporting (40 CFR Part 136) of nitrate/nitrite in ground and waste water samples.
Enzyme Based Analytical Chemistry
Test kits for laboratories, agriculture, homeowners, and more
334 Hecla Street, Lake Linden, MI 49945
Phone: (906) 296-1115
Fax: (906) 296-8003
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