CTL Scientific QUANTOFIX Nitrate 100 - box of 100 strips (6 x 95 mm) - Hazardous : N
QUANTOFIX Nitrate semi-quantitative test strips that are especially useful for dairy industry where low levels of nitrate need to be monitored. Measuring range: 0-5-10-25-50-75-100 mg/L NO3- 0-0.5-2-5-10-25-50 mg/L NO2-