Summary Gas chromatography-mass spectrometry (GC/MS) is a robust analytical procedure broadly used in laboratories for the identification and quantification of risky and semi-unstable compounds. The choice of provider gas in GC/MS appreciably impacts sensitivity, resolution, and analytical effectiveness. Typically, helium (He) has been the popular provider gasoline due to its https://hydrogen-as-a-carrier80123.popup-blog.com/35693157/hydrogen-to-be-a-provider-and-buffer-gasoline-in-gas-chromatography-mass-spectrometry-gc-ms-purposes-and-pros-in-laboratory-options