Quantification of glyphosate and aminomethylphosphonic acid from microbiome reactor fluids.

Katarina Fritz-WallaceBeatrice EngelmannJannike L KrauseStephanie S SchäpeJudith PöppeGunda HerberthUwe RöslerNico JehmlichMartin von BergenUlrike Rolle-Kampczyk

Published in: Rapid communications in mass spectrometry : RCM (2020)

The method presented here allows quantitation of glyphosate and AMPA in complex bioreactor fluids and thus enables studies of the impact of glyphosate and its metabolism on intestinal microbiota. In addition, the extraction protocol is compatible with an untargeted metabolomics analysis, thus allowing one to look for other perturbations caused by glyphosate in the same sample.

Keyphrases

mass spectrometry
wastewater treatment
randomized controlled trial
liquid chromatography
ms ms
high resolution
tandem mass spectrometry
case control