Comprehensive non-targeted workflow for confident identification of perfluoroalkyl substances (PFAS)

PFAS Automated targeted and non-targeted LC-Orbitrap MS workflow for analysis of more than 40,000 PFAS compounds Valérie Thibert1, Aristide Ganci1, Bénédicte Gauriat1, Richard Cochran2, Cynthia M. Grim3, P. Lee Ferguson4, and Jean-François Garnier1 1 Thermo Fisher Scientific, Villebon/Yvette, France; 2…

Application note | 001826 Environmental A comprehensive software workflow for non-targeted analysis of per- and polyfluoroalkyl substances (PFAS) by high-resolution mass spectrometry (HRMS) Authors Goal Juan M. Sanchez and Ralf Tautenhahn Provide an overview of the new untargeted PFAS analysis…

Application note | 003644 Food and beverage Comprehensive screening of per- and polyfluoroalkyl substances (PFAS) in food contact materials Utilizing combustion ion chromatography for total organic fluorine (TOF) analysis Authors Goal Jingli Hu , Richard Cochran , Cynthia Grim ,…

Poster Reprint ASMS 2025 Poster number WP 113 De Novo PFAS Annotation and Classification Using Highly Accurate Formula Prediction and Kaufmann Algorithms Embedded in FluoroMatch Suite Jeremy Koelmel1; Michael Kummer2; David Schiessel2; Olivier Chevallier3; David Godri4; Christian Klein3; Emma E…