Direct Liquid Chromatography Tandem Mass Spectrometry Analysis of Glyphosate, AMPA, Glufosinate, and MPPA in Water Without Derivatization

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This article describes a direct analysis of glyphosate, aminomethylphosphonic acid (AMPA), glufosinate, and 3-methylphosphinicopropionic acid (MPPA) in water by liquid chromatography coupled to tandem mass spectrometry (LC–MS/MS) without derivatization. The chromatographic separation was performed using a hydrophilic interaction liquid chromatography (HILIC) column and typical LC–MS mobile phases. Method performance was evaluated, showing excellent results. The low limits of quantification (LLOQs) obtained meet the requirements of EU guidelines and could also be used to get an agreement in France where regulations require lower LLOQs (NOR: DEVL1703763V).

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Title

Direct Liquid Chromatography Tandem Mass Spectrometry Analysis of Glyphosate, AMPA, Glufosinate, and MPPA in Water Without Derivatization

Description

This article describes a direct analysis of glyphosate, aminomethylphosphonic acid (AMPA), glufosinate, and 3-methylphosphinicopropionic acid (MPPA) in water by liquid chromatography coupled to tandem mass spectrometry (LC–MS/MS) without derivatization. The chromatographic separation was performed using a hydrophilic interaction liquid chromatogra...

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Product Used

Standard|Filter Vial - PTFE 0.2µm

Pre-Split Septum, Green Cap

pn#35530-200

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