Integrating the Analysis of Ultrashort-Chain PFAS: Method Development for Simultaneous Analysis of Ultrashort-Chain, Alternative, and Legacy PFAS

Author: Shun-Hsin Liang and Mike Chang

Published By: Restek Corporation

Year of Publication: 2019


Abstract: A simple direct injection LC-MS/MS method was developed and evaluated for the simultaneous analysis of ultrashort-chain, alternative, and legacy per- and polyfluoroalkyl substances (PFAS) in various water samples. This method is recommended for labs wanting to use a single procedure to analyze compounds from all three PFAS categories in potable and non-potable waters.