Читать книгу Chemical Analysis - Francis Rouessac - Страница 47

This is the oldest application of GC. As with LSC, the stationary phase is a solid (such as graphite, silica gel or alumina) and the separation occurs via selective adsorption on the stationary phase. This type of gas chromatography is very effective for the separation of volatile species (gas or liquids that have a low boiling point).