Abstract Gas chromatography-mass spectrometry (GC/MS) is a powerful analytical technique widely used in laboratories with the identification and quantification of risky and semi-unstable compounds. The choice of copyright fuel in GC/MS significantly impacts sensitivity, resolution, and analytical efficiency. Typically, helium (He) is the preferred copyright gas as a consequence of https://gc-ms94713.shivawiki.com/7578810/hydrogen_as_a_provider_and_buffer_fuel_in_gasoline_chromatography_mass_spectrometry_gc_ms_applications_and_benefits_in_laboratory_configurations