This item has a minimum qty of 2 per supplier requirements.
Minncare Residual Test Strips are easy-to-use and are conveniently packaged 100 test strips per container. Each strip has a reaction zone pad located at one end of the strip which can indicate residual Minncare levels as low as 1 ppm. The reaction zones are set to provide six different reading levels at 100, 30, 10, 3, 1 and 0 parts per million. Tests residual levels of Minncare solution - Indicates residual levels down to 1 ppm - Six different reading levels indicated