Summary Gasoline chromatography-mass spectrometry (GC/MS) is a powerful 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 performance. Customarily, helium (He) has become the preferred provider fuel resultin... https://lobou975ykv7.shoutmyblog.com/profile