The following points highlight the four main types of chromatography for biochemical investigation. The types are: 1. Ion-Exchange Chromatography 2. Partition Chromatography 3. Gel Chromatography 4. Gas Liquid Chromatography (GLC). Type # 1. Ion-Exchange Chromatography: (i) Ion-exchange resins are nothing but cross-linked polymers. The polymers must have negligible solubility but be porous enough for the […]