title: [Determination of iodine-containing admixtures in semisynthetic penicillins].
abstract: Dependence of the values defining the content of iodine sorbing admixtures in semisynthetic penicillins on pH, reaction time and drug aliquots was studied. On the basis of this study a general approach to development of procedures for determining iodine sorbing admixtures in semisynthetic penicillins was suggested. Procedures for determination of iodine sorbing admixtures in carbenicillin, carfecillin, ampicillin, oxacillin, azlocillin and ampiox were developed.
authors: D E
authors: DE
authors: Satarova
authors: V B
authors: VB
authors: Korchagin
mesh_terms: D000327:Adsorption; D004340:Drug Contamination; D006863:Hydrogen-Ion Concentration; D007455:Iodine / Q000032:analysis*; D008722:Methods; D010406:Penicillins / Q000032:analysis*; D011786:Quality Control; D012996:Solutions; D013997:Time Factors
chemical_list: D010406:Penicillins; D012996:Solutions; D007455:Iodine
vernacular_title: Opredelenie ĭodsoderzhashchikh primeseĭ v nekotorykh polusinteticheskikh penitsillinakh.