title: [Optimization of conditions of preparative chromatography of carminomycin on a carboxylic cation exchanger].
abstract: Time course of equilibrium and nonequilibrium sorption of carminomycin on carboxylic cation exchanger BDM-12 has been studied. Physicochemical requirements and limits of mobile phase flow rate are determined for the regular mode of preparative chromatography under the conditions of sharpening of the chromatographic zone.
authors.affiliation: Institute of High-Molecular-Weight Compounds, Russian Academy of Sciences, St. Petersburg, 199004 Russia.
authors.forename: A Iu
authors.initials: AIu
authors.lastname: Toshchevikova
authors.forename: O A
authors.initials: OA
authors.lastname: Pisarev
mesh_terms: D002360:Carubicin / Q000302:isolation & purification*; D002852:Chromatography, Ion Exchange / Q000379:methods*; D013997:Time Factors
chemical_list: D002360:Carubicin