MilliporeSigma 1.10022.0001 MQuant™ Nitrite Test Strips, 0.1 to 3 g/l NO₂
This test can be used for measuring the nitrite concentration of boiler water and cooling water.
Method: colorimetric with test strips 0.1 - 0.3 - 0.6 - 1 - 2 - 3 g/l NO₂
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