Measurement of underivatized glyphosate and other polar pesticides in aqueous matrices using LC-MS/MS

Grossman, Jarod

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https://hdl.handle.net/2142/109862 Copy

Description

Title

Measurement of underivatized glyphosate and other polar pesticides in aqueous matrices using LC-MS/MS

Author(s)

Grossman, Jarod

Issue Date

2021-04-28

Keyword(s)

• glyphosate
• agriculture
• pesticides

Abstract

Presented by: Jarod Grossman – Senior Scientist at Agilent Technologies, jarod.grossman@agilent.com Co-authors: Jean-Francois Roy Abstract: The accurate quantitation of glyphosate and other highly polar pesticides at sub-µg/L levels in surface and drinking water has proven to be challenging, given the very polar nature of these compounds. A simple yet effective LC-MS/MS methodology is presented in this document, including quick sample preparation without derivatization, very robust reversed-phase chromatography and sensitive mass spectrometry detection for routine analysis. Biography: Jarod Grossman is a Scientist at Agilent Technologies. He has previously worked at the US EPA, where he developed workflows for non-targeted analysis and suspect screening to map the chemical space of common media and environments. Jarod has become a leader in the field of Exposomics, consulting with researchers and scientists around the world as one of the foremost experts, as well as organizing national conferences on the topic.

Series/Report Name or Number

2021 Emerging Contaminants in the Environment Conference (ECEC21)

Type of Resource

• text
• still image

Language

en

Permalink

• http://hdl.handle.net/2142/109862
• https://youtu.be/Y_FIY0Zod6A

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