CHEMetrics C-6902 COMPARATOR Nitrate Comparator (Round), 0-0.1 ppm

C-6902 Nitrate Low Range Comparator is a component of K-6901 Nitrate CHEMets Visual Test Kit and is designed to be compared against the color formed in R-6901 Nitrate CHEMets Refill. The comparator's range is applicable to many industrial and environmental applications. Color standards are pink in color and cover a range of 0-0.1 mg/L Nitrate (as Nitrogen).

Increments: 0, 0.01, 0.02, 0.04, 0.06, 0.08, and 0.10 Nitrate (as Nitrogen) ppm