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Development of a Green Single Drop Microextraction Based on Deep Eutectic Solvent and HPLC-UV for Trace Residue Analysis of Three Frequent-Used Pesticides.
- Source :
-
Iranian journal of public health [Iran J Public Health] 2023 Nov; Vol. 52 (11), pp. 2440-2449. - Publication Year :
- 2023
-
Abstract
- Background: A green sample preparation method named deep eutectic solvent-based single drop microextraction (DES-SDME) was developed and optimized for determining trace metribuzin, dichlorvos, and fenthion.<br />Methods: Two hundred seventy experimental runs were performed, and the optimal values of the five influential factors in the DES-SDME method were determined. The design of the study was based on one factor at a time and the peak area of high-performance liquid chromatography was used as a benchmark for comparing analysis results.<br />Results: After optimizing the effective factors, the linearity range, detection limit and quantification limit of the method were determined by drawing calibration curves for the studied analytes.<br />Conclusion: The results indicated the success of the developed method in obtaining acceptable figures of merit as a green preparation method with accuracy and precision.<br /> (Copyright© 2023 Pourhossein et al. Published by Tehran University of Medical Sciences.)
Details
- Language :
- English
- ISSN :
- 2251-6093
- Volume :
- 52
- Issue :
- 11
- Database :
- MEDLINE
- Journal :
- Iranian journal of public health
- Publication Type :
- Academic Journal
- Accession number :
- 38106827
- Full Text :
- https://doi.org/10.18502/ijph.v52i11.14043