Summary Gas chromatography-mass spectrometry (GC/MS) is a powerful analytical system commonly used in laboratories with the identification and quantification of unstable and semi-risky compounds. The choice of provider gasoline in GC/MS considerably impacts sensitivity, resolution, and analytical performance. Ordinarily, helium (He) has become the popular copyright fuel as a result https://icelisting.com/story21250301/hydrogen-being-a-provider-and-buffer-fuel-in-gas-chromatography-mass-spectrometry-gc-ms-applications-and-advantages-in-laboratory-configurations