NITRATE TEST, 10-500mg/l, 100 strips
Valid Article
NITRATE TEST, 10-500mg/l, 100 strips
Form
Box of 100 colorimetric nitrites & nitrates strip tests. Per piece.
Fit
Part of (KWATKTREQM- - KIT, WATER TREATMENT QUALITY MONITORING)
Function
To determine nitrites & nitrate concentration in the water
Nitrate poisoning would cause cases of methaemoglobinaemia which can cause asphyxia and death. Infants under three months of age are most at risk.
The nitrite concentration is measured semiquantitatively by visual comparison of the reaction zone of the test strip with the fields of a colour scale.
Color scale graduation NO3 -: 10 - 25 -50 -100-250 - 500mg/l NO3 -
Color scale graduation NO3-N : 2.3 -5.6-11 - 23 - 56 - 113mg/l NO3-N
(for a scale from 10 to 500 mg/l use (CWATTESTNT51 NITRATE TEST, 10-500mg/l, 100 strips))
The test strips are stable up to the date stated on the pack when stored closed at +2 to +8 °C