WaterWorks Nitrate / Nitrite test strips for water quality testing are the ideal solution when portable, reliable results matter. Whether you are testing well water or your tap at home, these strips...
Water hardness is caused almost entirely by calcium and magnesium ions. Other di- and trivalent metals have a similar effect, but usually are not present in high enough concentration in potable...
The Insta-TEST® High Range Peracetic Acid test strips are a convenient way to quickly test water for Peracetic Acid. Range and sensitivity is 0, 50, 100, 250, 500, 1000 ppm
WaterWorks 5-Way for water quality testing reports results for Free Chlorine, Total Chlorine, pH, Total Alkalinity, & Total Hardness - all on the same strip. Utilizing a single dip-and-read...
Oxidase Reagent Droppers are used in the Kovacs oxidase test as a qualitative reaction in the identification of nonfermenters
and miscellaneous gram-negative bacteria. The oxidase test is based on...