PFAS Analysis According to the European Union (EU) Directive 2020/2184

Per- and polyfluoroalkyl substances (PFAS) are a group of synthetic chemicals that have gathered significant attention due to their persistence in the environment and their potential health impacts. The European Union (EU) Directive 2020/2184 for specifying the quality of water intended for human consumption mandates stringent monitoring and control of PFAS levels to ensure public safety. This analysis focuses on the methodologies and regulatory frameworks established by the directive for the detection and quantification of 20 PFAS in drinking water.

This webinar also examines the challenges and implications of PFAS testing for water suppliers and regulatory bodies detailing best practices for sustained analytical performance. Key aspects include the implementation of liquid chromatography-tandem mass spectrometry (LC-MS/MS), the establishment of maximum allowable concentrations, and the periodic review of PFAS limits based on emerging scientific evidence. We describe the use of PFAS free LC kits and enhancements to standard LC configurations to minimize contamination delivering accurate and precise results at the lowest mandated concentration levels.