title: Spectrophotometric determination of certain cephalosporins through oxidation with cerium(IV) and 1-chlorobenzotriazole.
authors.affiliation: Analytical Chemistry Department, Faculty of Pharmacy, Zagazig University, Egypt.
authors.forename: M M
authors.initials: MM
authors.lastname: Ayad
authors.forename: A A
authors.initials: AA
authors.lastname: Shalaby
authors.forename: H E
authors.initials: HE
authors.lastname: Abdellatef
authors.forename: H M
authors.initials: HM
authors.lastname: Elsaid
mesh_terms: D001547:Benzaldehydes / Q000737:chemistry; D002439:Cefotaxime / Q000032:analysis* / Q000737:chemistry; D002444:Cefuroxime / Q000032:analysis* / Q000737:chemistry; D002511:Cephalosporins / Q000032:analysis* / Q000737:chemistry*; D002563:Cerium / Q000737:chemistry*; D005069:Evaluation Studies as Topic; D007202:Indicators and Reagents / Q000737:chemistry; D010084:Oxidation-Reduction; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D013056:Spectrophotometry, Ultraviolet; D013431:Sulfates / Q000737:chemistry*; D014230:Triazoles / Q000737:chemistry*
chemical_list: D001547:Benzaldehydes; D002511:Cephalosporins; D007202:Indicators and Reagents; D013431:Sulfates; D014230:Triazoles; C000403:1-chloro-benzotriazole; C107379:cerium sulfate; D002563:Cerium; D002439:Cefotaxime; D002444:Cefuroxime; C510241:p-dimethylaminobenzaldehyde