Abstract Fuel chromatography-mass spectrometry (GC/MS) is a powerful analytical procedure extensively used in laboratories to the identification and quantification of unstable and semi-risky compounds. The selection of copyright gas in GC/MS substantially impacts sensitivity, resolution, and analytical efficiency. Customarily, helium (He) has long been the preferred provider fuel as a https://laboratory-hydrogen13456.activablog.com/35916985/hydrogen-being-a-copyright-and-buffer-gas-in-fuel-chromatography-mass-spectrometry-gc-ms-apps-and-strengths-in-laboratory-options