Nitrate visual kit, 0–1.4 ppm

Specifications

Catalog No.: K-6901
Range: 0 - 1.4 ppm as N
MDL: ~0.01 ppm (round) ~0.10 ppm (flat)
Method: Zinc Reduction

Kit comes in a plastic case and contains everything needed to perform 30 tests: Refill, Low and High Range Comparators, Acidifier Solution, Buffer Solution, Zinc, reaction tube with lid, 25 mL sample cup, and instructions.