
Nitrite
Nitrite is relevant to health – especially in drinking water – and an intermediate product of biological processes. With the CALDUR® tests you determine nitrite sensitively and quickly.
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CALDUR® Nitrite – Photometric
Nitrite determination in the water using a photometer (0.02-1.0 mg/l NO₂-) -
CALDUR® Nitrite LR – Colorimetric
Nitrite determination in the water using a color chart (0.05-1 mg/l NO₂-) -
MN nitrate/nitrite test strips
Simultaneous nitrate and nitrite determination with test strips (NO₃⁻ 0-500 mg/l, NO₂⁻ 0-80 mg/l)
Which instrument suits your application?
Tell us the parameter, measuring range and place of use – for example residual hardness after softening in the boiler house. We will recommend the right analyser or test kit and the matching accessories.
Made in GermanyISO 9001 (TÜV NORD)Experience since 1975personal advice


