The HI3874 Nitrate Chemical Test Kit by Hanna offers a quick and reliable way to measure nitrate levels in water using the cadmium reduction method. With a testing range of 0 to 50 mg/L (ppm) NO₃⁻-N, this kit is ideal for agriculture, environmental monitoring, and wastewater management.

Each kit comes with pre-measured reagents, a color comparison cube, and all accessories needed for up to 100 tests. Easy to use and traceable, it’s now available in Pakistan from Kamadi, your trusted supplier for water quality solutions.