Determination of glyphosate and its derivative, aminomethylphosphonic acid, in human urine by gas chromatography coupled to tandem mass spectrometry and isotope pattern deconvolution

An analytical method for the simultaneous determination of glyphosate (GLY) and its main derivative, aminomethyl-phosphonic acid (AMPA), in human urine has been developed using gas chromatography coupled to tandem mass spectrometry (MS/MS) operated in multiple reaction monitoring mode (MRM). Sample...

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Detalhes bibliográficos

Principais autores:	Eva Junqué, Pilar Fernández, Iohanna Filippi, Joan O. Grimalt
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2023-11-01
coleção:	Journal of Chromatography Open
Assuntos:	Polar pesticides Isotope dilution Biomonitoring Gas chromatography Tandem mass spectrometry in negative ion chemical ionization
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2772391723000117
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