Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry

The herbicide glyphosate (GLY) and its metabolite aminophosphonic acid (AMPA) are troublesome compounds for analysis in the environment. Here we report a reliable technique for GLY and AMPA determination in freshwater and soils by means of derivatization with 9-fluorenylmethoxycarbonyl chloride (FMO...

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Autores principales: Alonso, Beatriz, Griffero, Luciana, Bentos Pereira, Heinkel, Pareja, Lucía, Pérez Parada, Andrés
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Method Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9157550/
https://www.ncbi.nlm.nih.gov/pubmed/35664042
http://dx.doi.org/10.1016/j.mex.2022.101730
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author Alonso, Beatriz
Griffero, Luciana
Bentos Pereira, Heinkel
Pareja, Lucía
Pérez Parada, Andrés
author_facet Alonso, Beatriz
Griffero, Luciana
Bentos Pereira, Heinkel
Pareja, Lucía
Pérez Parada, Andrés
author_sort Alonso, Beatriz
collection PubMed
description The herbicide glyphosate (GLY) and its metabolite aminophosphonic acid (AMPA) are troublesome compounds for analysis in the environment. Here we report a reliable technique for GLY and AMPA determination in freshwater and soils by means of derivatization with 9-fluorenylmethoxycarbonyl chloride (FMOC-Cl) and further liquid chromatography with fluorescence detection (FLD) and tandem mass spectrometry (MS/MS) analysis. Selected experiments were carried out to evaluate selectivity, sensitivity, repeatability, linearity and quantification performance in both matrices.
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spelling pubmed-91575502022-06-02 Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry Alonso, Beatriz Griffero, Luciana Bentos Pereira, Heinkel Pareja, Lucía Pérez Parada, Andrés MethodsX Method Article The herbicide glyphosate (GLY) and its metabolite aminophosphonic acid (AMPA) are troublesome compounds for analysis in the environment. Here we report a reliable technique for GLY and AMPA determination in freshwater and soils by means of derivatization with 9-fluorenylmethoxycarbonyl chloride (FMOC-Cl) and further liquid chromatography with fluorescence detection (FLD) and tandem mass spectrometry (MS/MS) analysis. Selected experiments were carried out to evaluate selectivity, sensitivity, repeatability, linearity and quantification performance in both matrices. Elsevier 2022-05-13 /pmc/articles/PMC9157550/ /pubmed/35664042 http://dx.doi.org/10.1016/j.mex.2022.101730 Text en © 2022 The Author(s). Published by Elsevier B.V. https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Method Article
Alonso, Beatriz
Griffero, Luciana
Bentos Pereira, Heinkel
Pareja, Lucía
Pérez Parada, Andrés
Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title_full Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title_fullStr Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title_full_unstemmed Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title_short Determination of glyphosate and AMPA in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
title_sort determination of glyphosate and ampa in freshwater and soil from agroecosystems by 9-fluorenylmethoxycarbonyl chloride derivatization and liquid chromatography - fluorescence detection and tandem mass spectrometry
topic Method Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9157550/
https://www.ncbi.nlm.nih.gov/pubmed/35664042
http://dx.doi.org/10.1016/j.mex.2022.101730
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