Determines Cu²⁺ binding capacity of sequestrants and chelating agents for textile chemical development, comparison and quality control....
Determines Fe³⁺ binding capacity of sequestrants and chelating agents for textile chemical development, comparison and quality control....
Easily check the pH of drinking, tap and filtered water. Identify acidic, neutral or alkaline levels by color. pH 4–10, approximately 90 tests....
Determines Ca²⁺ binding capacity of sequestrants and chelating agents for textile chemical development, comparison and quality control....
Free Chlorine Pollution Indicator Solution allows you to measure the efficiency of your purifier by quickly and reliably testing the chlorine level in your water....
Easily test your filters and membranes with the Water Purifier Check Kit. Improve water quality, instantly evaluate chlorine, hardness and pH levels....