| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10411066 | Sensors and Actuators B: Chemical | 2005 | 5 Pages |
Abstract
Construction of enantioselective, potentiometric membrane electrodes based on carbon-paste impregnated with α-, β- and γ-cyclodextrins as chiral selectors for the assay of S-perindopril is described. Response characteristics showed that the proposed electrodes could be reliably applied in the assay of S-perindopril raw material and its pharmaceutical formulation. The best enantioselectivity and time-stability were exhibited by α- and β- cyclodextrin based electrodes.
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Authors
Kenneth I. Ozoemena, Raluca-Ioana Stefan, Jacobus F. van Staden, Hassan Y. Aboul-Enein,