Nitrogen, Nitrate/Nitrite NO3- -N/NO2- -N Color disc/Cadmium reduction, Diazotization
Method / Chemistry
Range (mg/L)
Smallest Increment (mg/L)
Approx. Number of Tests
Case Style
Color disc/Cadmium reduction, Diazotization
0-50 NO3- -N
2
100
8.8x6.5x5.8 inches Blue Polypropylene Carrying Case
0-0.5 NO2- -N
0.01
