Photometric test kit for measurement of Nitrite NO2
Number of tests: 100 (Powder Pillows)
Sample volume required: 10ml
Compatible with photometers:
pHotoFlex 0.00 - 0.33 mg/l NO2-N; 0.00 - 1.08 mg/l NO2
Additional information:
Reaction:
Griess Reaction analog EN 26777 LD 10 and US Standard Method 4500-NO2- B. NO2-1,2: Diazotisation
00609: Iron reaction in acid solution with Fe(II)-ethylendiammonium sulfate
Applications:
Waste water, ground and surface water, drinking water, sea water, food and soils after corresponding sample preparation.
