Slide 1Gas Chromatography Introduction 1.)Gas Chromatography Mobile phase (carrier gas) is a gas - Usually N 2, He, Ar and maybe H 2 - Mobile phase in liquid chromatography…
Chapter 27 Gas Chromatography 1. Principles Two types - Gas-solid chromatography (limited because of semipermanent retention of polar molecules) Gas-liquid chromatography…
Chapter 27 Gas Chromatography 1. Principles Two types - Gas-solid chromatography (limited because of semipermanent retention of polar molecules) Gas-liquid chromatography…