Physicochemical properties of amphoteric beta-lactam antibiotics. IV. First- and second-order degradations of cefaclor and cefatrizine in aqueous solution and kinetic interpretation of the intestinal absorption and degradation of the concentrated antibiotics

MeSH terms

• Animals
• Cefaclor / analysis*
• Cefatrizine / analysis*
• Cephalexin / analogs & derivatives*
• Cephalosporins / analysis*
• Chemical Phenomena
• Chemistry, Physical
• Chromatography, High Pressure Liquid
• Hydrogen-Ion Concentration
• Intestinal Absorption
• Kinetics
• Male
• Rats
• Rats, Inbred Strains