title: Separation of penicillin and cephalosporin diastereoisomers by reversed-phase high-performance liquid chromatography.
mesh_terms: D000818:Animals; D002511:Cephalosporins / Q000097:blood*; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D006863:Hydrogen-Ion Concentration; D000432:Methanol; D010406:Penicillins / Q000097:blood*; D011817:Rabbits; D013237:Stereoisomerism
chemical_list: D002511:Cephalosporins; D010406:Penicillins; D000432:Methanol