eXact® Strip Micro Calcium Hardness Parameter_Lead Check your Hydrogen Sulfide levels

Check your Hydrogen Sulfide levels with confidence using our WaterWorks™ Hydrogen Sulfide High Range Check

WaterWorks™ Hydrogen Sulfide test strips for water quality testing are the ideal solution when portable

Well eXact EZ

Make sure you use fresh drawn samples

Industrial Test Systems features an impressive array of inorganic Arsenic Quick™ test kits that provide accurate results at affordable prices

eXact® Strip Micro Calcium Hardness Parameter_Lead Check your Hydrogen Sulfide levelseXact Strip Micro Calcium Hardness Reagent strip comes in a bottle with 50 strips used in the eXact Photometers. Contains: 50 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 Pool eXact EZ Spa eXact EZ Made in USA