Summary Fuel chromatography-mass spectrometry (GC/MS) is a robust analytical method extensively used in laboratories for the identification and quantification of risky and semi-risky compounds. The choice of copyright fuel in GC/MS considerably impacts sensitivity, resolution, and analytical effectiveness. Historically, helium (He) has become the preferred copyright fuel as a consequence https://high-purity-hydrogen24567.wikilentillas.com/1674372/hydrogen_for_a_provider_and_buffer_gas_in_fuel_chromatography_mass_spectrometry_gc_ms_purposes_and_strengths_in_laboratory_options