Nitrite indicator strips 0-80 mg/l (ppm), 100 strips/pack

Semi-quantitative indicator strips for: Nitrite, Peroxide, Water hardness, Sulphite, Free chlorine, Ammonium, Nitrate, Copper, Peracetic acid, Ascorbic acid, Fluoride and Phosphate. These tests allows a quick and easy method to determine these free/available ions in solution. 100 strips per pack

reference: NIIS-012-001, interval: 0 - 2 - 5 - 10 - 20 - 40 - 80, range: 0-80 mg/l (ppm), parameter: nitrite, pcs/pack: 1