Drinking water testing by ion chromatography

16 May 2024

The quality of drinking water is strictly regulated. Merck evaluates the suitability of ultrapure water produced by a Milli-Q® IQ 7000 water purification system for ion chromatography (IC) analysis of inorganic ions and disinfection by-products (DBPs) in drinking water. Explore a study which demonstrates that freshly delivered ultrapure water from the system meets the stringent purity requirements for IC analysis, with inorganic ion concentrations significantly below regulatory limits. Additionally, DBPs were not detected in the ultrapure water, indicating the effectiveness of the purification system in removing contaminants.