Summary Gasoline chromatography-mass spectrometry (GC/MS) is a strong analytical method commonly Employed in laboratories for that identification and quantification of unstable and semi-risky compounds. The choice of copyright gas in GC/MS drastically impacts sensitivity, resolution, and analytical general performance. Historically, helium (He) continues to be the popular provider gas... https://zachj887mfj4.wikirecognition.com/user