[Use of an ion exchange chromatographic method for the quantitative determination of drug substances in mixtures].
D002852:Chromatography, Ion Exchange / Q000379:methods*; D004338:Drug Combinations; D004364:Pharmaceutical Preparations / Q000032:analysis*; D012996:Solutions
D004338:Drug Combinations; D004364:Pharmaceutical Preparations; D012996:Solutions
Ispol'zovanie metoda ionnoobmennoĭ khromatografii dlia kolichestvennogo opredeleniia lekarstvennykh veshchestv v smesiakh.