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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Bibliographic Details
Main Authors: Eva Junqué, Pilar Fernández, Iohanna Filippi, Joan O. Grimalt
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Chromatography Open
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2772391723000117