 Gas chromatography–vacuum ultraviolet spectroscopy

Gas chromatography–vacuum ultraviolet spectroscopy (GC-VUV) is an analytical technique that combines gas chromatography (GC) with vacuum ultraviolet (VUV) spectroscopy to separate and identify chemical compounds in a sample. ### Key Components: 1. **Gas Chromatography (GC)**: This part of the technique is used for the separation of volatile compounds in a mixture.