title: Industrial chemicals. Separation of three chlorodibenzo-p-dioxins from some polychlorinated biphenyls by chromatography on an aluminum oxide column.
mesh_terms: D000535:Aluminum; D001713:Biphenyl Compounds / Q000302:isolation & purification*; D002845:Chromatography; D004147:Dioxins / Q000302:isolation & purification*; D008722:Methods; D010087:Oxides; D011078:Polychlorinated Biphenyls / Q000302:isolation & purification; D012997:Solvents
chemical_list: D001713:Biphenyl Compounds; D004147:Dioxins; D010087:Oxides; D012997:Solvents; D000535:Aluminum; D011078:Polychlorinated Biphenyls