A model of the chromatographic retention of anionic samples in reversed-phase ion-pair chromatography

被引:0
作者
Rukhadze, MD [1 ]
Bezarashvili, GS [1 ]
Sidamonidze, SI [1 ]
Kokiashvili, NG [1 ]
Saradzhishvili, TG [1 ]
机构
[1] Tbilisi State Univ, GE-380028 Tbilisi, Georgia
来源
RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY | 2000年 / 74卷 / 12期
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中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
The chromatographic behavior of anionic samples in reversed-phase ion-pair HPLC was studied based on a three-factor first-order experimental design. The empirical regression equations were obtained for the column capacity factor as a function of the ion-pair reactant concentration, the amount of organic modifier, and the pH value of the mobile phase.
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页码:2039 / 2042
页数:4
相关论文
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