Abstract Gasoline chromatography-mass spectrometry (GC/MS) is a strong analytical method widely Employed in laboratories to the identification and quantification of volatile and semi-unstable compounds. The choice of provider gas in GC/MS significantly impacts sensitivity, resolution, and analytical general performance. Ordinarily, helium (He) is the popular copyright fuel as a result https://erwinf144xlq1.laowaiblog.com/profile