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Free Chlorine Water Check is perfect for determining whether or not you have the correct amount of sanitizer present
Why test for Ultra-Low Total Chlorine
Check your Chlorine Dioxide levels with Confidence using our WaterWorks™ Chlorine Dioxide Check Low Range
Performance and accuracy of these kits have been verified by the USEPA through the ETV program (www
eXact® Strip Micro LR Total Hardness Parameter_Pesticide Free Chlorine Water Check iseXact Strip Micro LR Total Hardness Reagent strip comes in a bottle with 100 strips used in the eXact Photometers. Contains: 100 tests Detection range depends on the photometer. Check on the relevant eXact meter page. Suitable for the following eXact photometers: eXact iDip eXact iDip 570 eXact Micro 20 Made in USA
US$ 19.97
US$ 37.95
US$ 34.97
