title: Silica gel chromatography of antibiotics.
mesh_terms: D000900:Anti-Bacterial Agents / Q000302:isolation & purification*; D002845:Chromatography / Q000379:methods; D012822:Silicon Dioxide; D012995:Solubility; D012997:Solvents
chemical_list: D000900:Anti-Bacterial Agents; D012997:Solvents; D012822:Silicon Dioxide