| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1217194 | Journal of Chromatography B | 2007 | 4 Pages |
Abstract
The applicability of capillary zone electrophoresis (CZE) for analysis of cephalosporin antibiotics has been studied in bronchial secretion as highly viscous, thick and non-homogeneous samples. The lyophilization was found to be a simple but effective pretreatment of these samples to bring them into a form which is suitable for injection to CE capillary. The obtained good recovery data prove that the lyophilization/dissolution of bronchial secretion samples can be reproducibly performed.
Related Topics
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Authors
Melinda Andrási, Attila Gáspár, Álmos Klekner,