Ammonia-Nitrogen Kit, 0.1-4.0 ppm (DG)

In this Ammonia Nitrogen test kit, salicylate reacts to form a blue colour and levels are determined using the ColourRuler. Range and sensitivity is 0.0 - 4.0 ppm NH 3 -N. Test Factor: Ammonia Nitrogen Test System: Salicylate
Colour Chart Range/Sensitivity: 0.0, 0.25, 0.50, 1.0, 2.0, 4.0 ppm NH3-N # of Tests: 50 # of Reagents: 2