title: Stability of cefodizime disodium in solid state.
abstract: The stability of the lyophilized substance of cefodizime disodium was investigated. The test for the stability in solid state with and without presence of humidity was arried out by the HPLC method. Kinetic and thermodynamic parameters of the decomposition reaction were calculated.
authors.affiliation: Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Karol Marcinkowski University of Medical Sciences, Poznań, Poland.
authors.forename: M
authors.initials: M
authors.lastname: Zajac
authors.forename: W
authors.initials: W
authors.lastname: Musiał
authors.forename: A
authors.initials: A
authors.lastname: Dederko
mesh_terms: D002439:Cefotaxime / Q000031:analogs & derivatives* / Q000032:analysis*; D004355:Drug Stability; D004356:Drug Storage; D006813:Humidity; D015203:Reproducibility of Results; D013056:Spectrophotometry, Ultraviolet; D013696:Temperature
chemical_list: D002439:Cefotaxime; C033356:cefodizime