"Caresource" is a leading laboratory equipment supplier in Dubai, UAE, Saudi Arabia and beyond. Comparator test paper is used for Water Quality Testing : Measuring parameters like chlorine, pH, and other chemicals in water, Food & Beverage Industry : Ensuring safety and quality of products, Aquariums : Monitoring water conditions for aquatic life, Swimming Pools : Checking chemical le... https://caresourceglobal.com/?s=comparator+paper&post_type=product