consumer nitrate test kit
The NECi C-NTK is based on using an enzyme, Nitrate Reductase (NaR) from corn plants, to convert nitrate to nitrite with the natural coenzyme, NADH, to drive the reaction and non-toxic dyes to develop color with nitrite -- NECi C-NTK contains no heavy metals like other kits for nitrate testing and is safe for you to use and environmentally benign.
The NECi C-NTK detects nitrate in the range most related to the U.S. EPA standard for the maximum allowed level of nitrate (1 to 10 ppm nitrate-N or 1 to 10 mg of nitrate-nitrogen per liter of water or 4.5 to 45 ppm nitrate). To learn more about the dangers of nitrate in your water: Why Nitrate is harmful in drinking water
NECi developed the Consumer Nitrate Test Kit for Home and Farm via an US Dept. Agriculture Small Business Innovation Research (SBIR) grant. The C-NTK is a direct development from the previous NECi NTK for Field and Lab Nitrate Testing (Go To: NTK)
The Nitrate Elimination Co., Inc. (NECi), 334 Hecla Street, Lake Linden, MI 49945. Tel: 906-296-1000; Fax: 906-296-8003.