Summary Gas chromatography-mass spectrometry (GC/MS) is a robust analytical procedure broadly 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. Customarily, helium (He) has become the preferred provider gas resulting fro... https://philipj665fxo6.blog2freedom.com/profile