Abstract Gasoline chromatography-mass spectrometry (GC/MS) is a strong analytical method broadly used in laboratories with the identification and quantification of unstable and semi-risky compounds. The selection of copyright gasoline in GC/MS noticeably impacts sensitivity, resolution, and analytical performance. Traditionally, helium (He) has been the preferred provider gas as a con... https://wardq012cyu9.blogaritma.com/profile