Abstract Gas chromatography-mass spectrometry (GC/MS) is a powerful analytical strategy extensively Employed in laboratories to the identification and quantification of risky and semi-volatile compounds. The selection of copyright gas in GC/MS significantly impacts sensitivity, resolution, and analytical functionality. Traditionally, helium (He) has become the popular copyright fuel b... https://bookmarksknot.com/story21996195/hydrogen-as-a-copyright-and-buffer-fuel-in-gasoline-chromatography-mass-spectrometry-gc-ms-programs-and-benefits-in-laboratory-configurations