scholarly journals Quantitative analysis of glyphosate, glufosinate and AMPA in irrigation water by in situ derivatization–dispersive liquid–liquid microextraction combined with UPLC-MS/MS

2018 ◽  
Vol 10 (5) ◽  
pp. 554-561 ◽  
Author(s):  
Edgar Pinto ◽  
António Gomes Soares ◽  
Isabel M. P. L. V. O. Ferreira
Keyword(s):  
Irrigation Water ◽  
Ultra Performance Liquid Chromatography ◽  
Tandem Mass ◽  
Chromatography Tandem Mass Spectrometry ◽  
Aminomethylphosphonic Acid ◽  
Liquid Chromatography Tandem Mass ◽  
Novel Method ◽  
Dispersive Liquid Liquid Microextraction ◽  
Liquid Microextraction

A novel method was developed for the sensitive, cheap and fast quantitation of glyphosate, glufosinate and aminomethylphosphonic acid (AMPA) in irrigation water by in situ derivatization and dispersive liquid–liquid microextraction (DLLME) combined with ultra-performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS).

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