title: The polarography of cephalosporin C derivatives.
mesh_terms: D002509:Cephaloridine / Q000032:analysis*; D002511:Cephalosporins / Q000032:analysis*; D002512:Cephalothin / Q000032:analysis*; D006863:Hydrogen-Ion Concentration; D008722:Methods; D011048:Polarography
chemical_list: D002511:Cephalosporins; D002509:Cephaloridine; D002512:Cephalothin