Yahaya, Noorfatimah and Kamaruzaman, Sazlinda and Sanagi, Mohd. Marsin and Wan Ibrahim, Wan Aini and Takahito, Mitome and Nishiyama, Norikazu and Abdul Ghaffar, Zainab and Aziz, Mohd. Yusmaidie and Mohamed Fauzi, Hafizuddin (2020) Vinyl-functionalized mesoporous carbon for dispersive micro-solid phase extraction of azole antifungal agents from aqueous matrices. Separation Science and Technology (Philadelphia), 55 (17). pp. 3102-3112. ISSN 0149-6395
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Official URL: http://dx.doi.org/10.1080/01496395.2019.1675699
Abstract
A simple, rapid and sensitive vinyl-functionalized mesoporous carbon-based dispersive micro-solid phase extraction method has been developed for the preconcentration and quantification of azole antifungal drugs in aqueous matrices. The effects of type of adsorbent, desorption solvent, amount of adsorbent, pH, desorption time, salt addition and extraction time were investigated. Under the optimized conditions, the method demonstrated good linearity over the range of 1–300 µg L−1 for water sample and 5–400 µg L−1 for biological samples, low limits of detection (0.4 µg L−1 to 1.6 µg L−1), good analyte recoveries (89.8–113.9%) and acceptable RSDs (7.5–13.4%).
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | aqueous sample, sazole drugs |
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Science |
| ID Code: | 90291 |
| Deposited By: | Widya Wahid |
| Deposited On: | 30 Apr 2021 14:30 |
| Last Modified: | 30 Apr 2021 14:30 |
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