Your shopping cart is empty!
Tests for Nitrite Nitrogen using Diazotization/Coupling reaction to form a pink color, the results are determined using Octa-Slide 2 Comparator; range and sensitivity is 0.05, 0.10, 0.20, 0.30, 0.40, 0.50, 0.60, 0.80 ppm NO2--N; 50 tests. Use for industrial water boiling and cooling, water and wastewater applications