Gas Chromatography
Gas Chromatography
Gas Chromatography
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GC – General Technique<strong>Gas</strong> chromatography involves a sample being vaporized and injected onto thehead of the chromatographic column. The sample is transported through thecolumn by the flow of inert, gaseous mobile phase. The column itself contains aliquid stationary phase which is adsorbed onto the surface of an inert solid.Schematic diagram of a gas chromatograph: