Barbhaiya, R H Isolation and identification of the fluorescent degradation product of some beta-lactam antibiotics. [electronic resource] - The Journal of pharmacy and pharmacology Apr 1978 - 224-7 p. digital Publication Type: Journal Article ISSN: 0022-3573 Standard No.: 10.1111/j.2042-7158.1978.tb13209.x doi Subjects--Topical Terms: Cephalosporins--analysisChemical PhenomenaChemistryChromatography, Thin LayerFluorometryHydrolysisPenicillins--analysisPyrazines--analysis