Abstract Gas chromatography-mass spectrometry (GC/MS) is a robust analytical system commonly used in laboratories with the identification and quantification of unstable and semi-risky compounds. The choice of provider gasoline in GC/MS considerably impacts sensitivity, resolution, and analytical performance. Ordinarily, helium (He) has become the popular copyright fuel as a result https://gas-chromatography92468.wikipresses.com/6010084/hydrogen_being_a_copyright_and_buffer_gas_in_fuel_chromatography_mass_spectrometry_gc_ms_programs_and_positive_aspects_in_laboratory_settings