Bursić Vojislava and Vuković Gorica and Stojanović Tijana and Konstantinović Bojan and Popov Milena and Samardžić Nataša and Puvača Nikola: Multi-mycotoxin analysis of Alternaria mycotoxins in wheat: CrossTOX recovery assessment.
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Abstract
A liquid chromatography-tandem mass spectrometry method for the determination of Alternaria toxins, including AME (Alternariol Monomethyl Ether), AOH (Alternariol) and TEN (Tentoxin) in wheat was validated using multi mycotoxin sample preparation. Nameli, the QuEChERS SPE method for mycotoxins – CrossTOX, which proved to give high recoveries for many mycotoxins. The recovery was assessed by analysis of spiked samples with a mixture of standard solutions of all three mycotoxins at two spiking levels (0.02 and 0.1 mg kg-1 ) in six replicates. The obtained average recoveries and precisions (expressed as the RSDr, %) for Crosstox method were 102.1% (RSDr of 11.84%) for AME, 96.1% (RSDr of 16.10%) for AOH, and 95.9% (RSDr of 9.04%) for TEN. All the obtained recoveries were in accordance with the Commission Implementing Regulation (EU) 2023/2782.
| Item Type: | Conference or Workshop Item |
|---|---|
| Journal or Publication Title: | Proceedings of the International Symposium on Analytical and Environmental Problems |
| Date: | 2024 |
| Volume: | 30 |
| ISBN: | 978-963-688-009-5 |
| Page Range: | pp. 237-240 |
| Language: | English |
| Publisher: | University of Szeged |
| Place of Publication: | Szeged |
| Event Title: | 30th International Symposium on Analytical and Environmental Problems |
| Event Type: | Conference |
| Event Location: | Szeged |
| Event Dates: | 2024. október 7-8. |
| Related URLs: | https://acta.bibl.u-szeged.hu/85607/ |
| Uncontrolled Keywords: | Analitikai kémia, Mikrobiológia, Élelmiszerbiztonság, Mikotoxikológia, Agrokémia |
| Additional Information: | Bibliogr.: 240. p. ; ill. ; összefoglalás angol nyelven |
| Subjects: | 01. Natural sciences 01. Natural sciences > 01.04. Chemical sciences |
| Date Deposited: | 2024. Nov. 25. 10:30 |
| Last Modified: | 2024. Nov. 25. 10:30 |
| URI: | http://acta.bibl.u-szeged.hu/id/eprint/85725 |
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