title: Partition of Escherichia coli in an aqueous polymer two-phase system.
mesh_terms: D000942:Antigens, Bacterial; D003470:Culture Media; D003911:Dextrans; D004926:Escherichia coli / Q000166:cytology* / Q000254:growth & development / Q000276:immunology; D007106:Immune Sera; D011092:Polyethylene Glycols; D012965:Sodium Chloride / Q000494:pharmacology
chemical_list: D000942:Antigens, Bacterial; D003470:Culture Media; D003911:Dextrans; D007106:Immune Sera; D011092:Polyethylene Glycols; D012965:Sodium Chloride