Optimized hydrogen fuel impurity analysis: Identification, measurement and characterization of volatile organic compounds by TD–GC–MS/SCD

In this application note, Markes shows the robust, reproducible analysis of trace volatile organic compounds (VOCs), including aldehydes (i.e. formaldehyde), hydrocarbons, and halogenated and sulfur-containing compounds (i.e. hydrogen sulfide), by thermal desorption–gas chromatography–mass spectrometry/sulfur chemiluminescence detection (TD–GC–MS/SCD).