Chlorine Test Strip, Test Form Strip, Test Type Test Strips, Testing Parameter One Free Chlorine, Overall Width 1/4 in, Parameter Measurements Included 0 to 2,000 ppm Free Chlorine, Number of Tests 100, Test Detects For Free Chlorine, Includes (6) Vials of 100, Minimum Percentage Measurement Not Applicable, Minimum Measurement One 0 ppm, Maximum Measurement One 2,000 ppm
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