Retention of Anions as a Function of Mobile Phase PH in Ion-Interaction RP-HPLC
- 1 March 1994
- journal article
- Published by Taylor & Francis in Journal of Liquid Chromatography
- Vol. 17 (6), 1231-1244
- https://doi.org/10.1080/10826079408013758
Abstract
Retention of typical anions as a function of pH of the mobile phase in reversed-phase ion-interaction chromatography was studied. The different behaviours observed for anions of acids characterized by different pKa values were discussed, in comparison with literature results obtained in reversed-phase and in reversed-phase ion-pair chromatography.Keywords
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