Thermo Scientific AppsLab Library: AN72915: Determination of Polar Pesticides in Grapes using a Compact Ion Chromatography System Coupled with Tandem Mass Spectrometry

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AN72915: Determination of Polar Pesticides in Grapes using a Compact Ion Chromatography System Coupled with Tandem Mass Spectrometry Be the first to rate this application

Description

A new workflow based on a modified QuPPe method and IC-MS/MS supports simultaneous multi-residue analysis of grape samples for polar pesticides. The IC-MS/MS method was developed using a Thermo Scientific™ Dionex™ IonPac™ AS19 4-µm column set and a compact IC system coupled to a Thermo Scientific™ TSQ Quantis™ triple quadrupole mass spectrometer. The results showed that the sensitivity, linearity,retention time precision, and recovery align with the SANTE/11813/2017 method performance criteria. The method provides lower LOQs than EU MRLs.

Market:	Food and Beverage
Keywords:	AMPA, Glyphosate, IC-MS/MS, IC-MS, Integrion, RFIC System, polar pesticides, Dionex IonPac AS19-4µm column, TSQ Quantis™ Triple Quadrupole Mass Spectrometer, TN 001167, TN001167, AN 72915
Matrix:	grape
Author:	Beibei Huang, Michael Volny, Claudia Martins, Alexander Semyonov, and Jeffrey Rohrer
Affiliation:	Thermo Fisher Scientific

Uploaded on 3/7/2019.

For Research Use Only. Not for use in diagnostic procedures.