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The visual test strip uses a simple dip
% Alkalinity
• Ideal for field testing requiring no technical training• Results in only 7 minutes using safe
Chlorination serves to destroy and deactivate disease producing microorganisms
WaterWorks™ School Kit for entire classroom Parameter_TDS The visual test strip usesThe WaterWorks School Test Kit is perfect for classroom science experiments. Designed for a classroom of 30 students (a total of 540 tests in each kit), the WaterWorks School Test Kit contains 11 educational classroom activities & experiments including creating water cycles and testing for acid rain. This kit also tests for Nitrates, Nitrites, Total Hardness, Total Alkalinity, Total Chlorine, Free Chlorine, Copper, Iron, & pH and comes with an easy to
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