Xylem - WTW No2-1 TP Nitrite No2 251409

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