We offer a product group of colorimetric and titrimetric test kits which avoids hazardous substances wherever possible. With the test kits even water constituents with low limiting values can be determined with sufficient accuracy. All test kits are packed in an environment-friendly box and contain easy to understand instructions in 6 languages. Test kits include Carbonate hardness, chloride, chlorine, Fluoride, Hardness, Oxygen, pH, and much more. Contact MTM Safety BV for more information.