This high-purity water is used as a mobile phase component sample preparation reagent dilution solvent and extraction solvent in LC-MSMS analysis for the determination of per- and polyfluoroalkyl substances (PFAS) in drinking water and other environmental samples according to EPA Methods 533 and 537.1.

The purpose of Water PurSolv Ultra Plus tested for EPA 533 and EPA 537.1 PFAS is to minimize background PFAS contamination enabling sensitive accurate and reproducible PFAS determination while supporting compliance with EPA analytical method requiremen

Water PurSolv Ultra Plus tested for EPA 533 and EPA 537.1 PFAS is an ultra-high-purity reagent water specifically manufactured and quality-tested for trace-level PFAS analysis. It is verified to meet the stringent requirements of EPA Methods 533 and 537.1 ensuring exceptionally low PFAS background levels for accurate and reliable analytical performance.