2026-06-28T10:21:43Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/918182025-03-18T13:49:47Zcom_20.500.14352_14col_20.500.14352_15
Docta Complutense
author
Prádanas González, Fernando
author
Aragoneses-Cazorla, Rubén
author
Merino-Sierra, Miguel Angel
author
Andrade-Bartolomé, Elena
author
Navarro Villoslada, Fernando
author
Benito Peña, María Elena
author
Moreno Bondi, María Cruz
2024-01-08T13:21:27Z
2024-01-08T13:21:27Z
2023
Pradanas-González, Fernando, et al. «Extracting Mycotoxins from Edible Vegetable Oils by Using Green, Ecofriendly Deep Eutectic Solvents». Food Chemistry, vol. 429, diciembre de 2023, p. 136846. https://doi.org/10.1016/j.foodchem.2023.136846.
0308-8146
10.1016/j.foodchem.2023.136846
https://hdl.handle.net/20.500.14352/91818
https://doi.org/10.1016/j.foodchem.2023.136846
https://www.sciencedirect.com/science/article/pii/S0308814623014644
In this work, we developed an environmentally friendly liquid–liquid microextraction method using a natural deep eutectic solvent in combination with liquid chromatography for the simultaneous determination of four mycotoxins (deoxynivalenol, alternariol, ochratoxin A and zearalenone) in edible vegetable oils. A chemometric approach assessed the effect of the operational parameters on the mycotoxin extraction efficiency. The extracts were analyzed by HPLC coupled with a diode array and fluorescence detector. The optimum NADES composition resulted in the highest extraction recoveries, and it was applied to coextract the target mycotoxins in several types of edible vegetable oils without using hazardous solvents or requiring further clean-up. The limits of detection ranged from 0.07 to 300μg/kg, and recoveries were close to 100%, except for zearalenone(viz. 35%), with relative standard deviations below 9% in all cases. The proposed method was validated following the European Commission 2002/657/EC and 2006/401/EC.
eng
Attribution-NonCommercial-NoDerivatives 4.0 International
Extracting mycotoxins from edible vegetable oils by using green, ecofriendly deep eutectic solvents
journal article
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Pradanas-González et al. - 2023 - Extracting mycotoxins from edible vegetable oils b.pdf.txt
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