Analysis of Per- and Polyfluoroalkyl Substances in Groundwater by Direct Injection Using the Benchtop Multi- Reflecting Time-of-Flight Xevo™ MRT Mass Spectrometer

DIRECT INJECTION SCREENING METHOD FOR PER-AND-POLYFLUOROALKYL SUBSTANCES IN DRINKING WATER USING A PROTOTYPE BENCHTOP MULTIREFLECTING TIME-OF-FLIGHT Hania Khoury-Hollins1; Stuart Adams1; Jayne Kirk1; Richard Lock1; Lance Nicolaysen2 1Waters Corporation, Stamford Avenue, Altrincham Road, Wilmslow, Cheshire, SK9 4AX, UK, 2Waters Corporation, 34…

Application Note Non-Targeted Screening of Biosolids with the Xevo™ MRT Mass Spectrometer Reveals New Isoforms of PFAS Hania Khoury-Hollins, Stuart Adams, Jeff Goshawk, Jayne Kirk, Richard Lock Waters Corporation, United States Published on March 25, 2026 Abstract Per- and polyfluoroalkyl…

Application Note Direct Injection Screening Method for Perand Polyfluoroalkyl Substances (PFAS) in Drinking Water Using the High Resolution Time of Flight Mass Spectrometer, the Xevo™ G3 QTof Hania Khoury-Hollins, Lisa Reid, Stuart Adams Waters Corporation Abstract The widespread use of…

Perfluoroalkyl and Polyfluoroalkyl Substances (PFAS) Testing Application Notebook Environmental Samples Drinking Water Biological Fluids Food Introduction EFFICIENT ANALYTICAL SOLUTIONS TO SUPPORT THE SAFETY OF FOOD, WATER SUPPLIES AND TO PROTECT THE ENVIRONMENT Welcome to Waters’ PFAS testing application notebook. The…