EPA TO-15 analysis using hydrogen carrier gas and the Agilent HydroInert source

This application note shows how the use of a canister autosampler, an innovative trap-based water removal device, and thermal desorption-gas chromatography/mass spectrometry (TD) GC/MS together with hydrogen carrier gas and the Agilent HydroInert source, allow the analysis of a range of volatile "air toxics" from canisters at 100% relative humidity, in accordance with U.S. EPA method TO-15.