Analysis of Volatile and Semi-Volatile PFAS in Water by HS, HS-SPME Arrow, and ITEX Coupled to GC/MS and GC/MS/MS
Compare HS, HS-SPME Arrow, and ITEX workflows for volatile and semi-volatile PFAS in water using GC/MS and GC/MS/MS, with a focus on sensitivity, coverage, and robustness.