Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry

Thermal desorption-electrospray ionization tandem mass spectrometry (TD-ESI/MS/MS) was used to characterize the residual pesticides that were collectedfromthe surface of a grapewithmetallic sampling probes. Fungicides, insecticides, and miticides were detected, where results were validated by simple...

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Autores principales: Su, Hung, Huang, Tiao-Lai, Chi, Cheng-Ting, Cho, Yi-Tzu, Lee, Chi-Wei, Jeng, Jingyueh, Shiea, Jentaie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taiwan Food and Drug Administration 2021
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9931013/
https://www.ncbi.nlm.nih.gov/pubmed/35649136
http://dx.doi.org/10.38212/2224-6614.3385
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author Su, Hung
Huang, Tiao-Lai
Chi, Cheng-Ting
Cho, Yi-Tzu
Lee, Chi-Wei
Jeng, Jingyueh
Shiea, Jentaie
author_facet Su, Hung
Huang, Tiao-Lai
Chi, Cheng-Ting
Cho, Yi-Tzu
Lee, Chi-Wei
Jeng, Jingyueh
Shiea, Jentaie
author_sort Su, Hung
collection PubMed
description Thermal desorption-electrospray ionization tandem mass spectrometry (TD-ESI/MS/MS) was used to characterize the residual pesticides that were collectedfromthe surface of a grapewithmetallic sampling probes. Fungicides, insecticides, and miticides were detected, where results were validated by simple solvent extraction followed by gas chromatography tandem mass spectrometry and liquid chromatography tandem mass spectrometry analyses. To explore the distribution of pesticide residues on grape surfaces, 149 locations of a grape surface were collected and followed by TD-ESI/MS/MS analysis. The molecular cartography was then generated from analysis of residual pesticides on the grape surface in 3D.
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spelling pubmed-99310132023-02-16 Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry Su, Hung Huang, Tiao-Lai Chi, Cheng-Ting Cho, Yi-Tzu Lee, Chi-Wei Jeng, Jingyueh Shiea, Jentaie J Food Drug Anal Original Article Thermal desorption-electrospray ionization tandem mass spectrometry (TD-ESI/MS/MS) was used to characterize the residual pesticides that were collectedfromthe surface of a grapewithmetallic sampling probes. Fungicides, insecticides, and miticides were detected, where results were validated by simple solvent extraction followed by gas chromatography tandem mass spectrometry and liquid chromatography tandem mass spectrometry analyses. To explore the distribution of pesticide residues on grape surfaces, 149 locations of a grape surface were collected and followed by TD-ESI/MS/MS analysis. The molecular cartography was then generated from analysis of residual pesticides on the grape surface in 3D. Taiwan Food and Drug Administration 2021-12-15 /pmc/articles/PMC9931013/ /pubmed/35649136 http://dx.doi.org/10.38212/2224-6614.3385 Text en © 2021 Taiwan Food and Drug Administration https://creativecommons.org/licenses/by-nc-nd/4.0/This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/ (https://creativecommons.org/licenses/by-nc-nd/4.0/) ).
spellingShingle Original Article
Su, Hung
Huang, Tiao-Lai
Chi, Cheng-Ting
Cho, Yi-Tzu
Lee, Chi-Wei
Jeng, Jingyueh
Shiea, Jentaie
Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title_full Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title_fullStr Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title_full_unstemmed Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title_short Molecular cartography of residue pesticides on grape surface in 3D by ambient ionization tandem mass spectrometry
title_sort molecular cartography of residue pesticides on grape surface in 3d by ambient ionization tandem mass spectrometry
topic Original Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9931013/
https://www.ncbi.nlm.nih.gov/pubmed/35649136
http://dx.doi.org/10.38212/2224-6614.3385
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