Increasing the Abundance of Precursor Ions for Multiple Reaction Monitoring (MRM) Analysis by Atmospheric Pressure GC (APGC) Ionization

Enhancing MRM Experiments in GC/MS/MS Using APGC Tania Portolés,1 Laura Cherta,1 Joaquim Beltran,1 Antonietta Gledhill,2 Félix Hernández1 1 University Jaume I, Castellón, Spain 2 Waters Corporation, Manchester, UK A P P L I C AT I O N B E…

Sensitive and Repeatable Analysis of Pesticides in QuEChERS Extracts with APGC-MS/MS Dominic Roberts,1 Sara Stead,1 and Jennifer A. Burgess2 1 Waters Corporation, Manchester, UK 2 Waters Corporation, Milford, MA, USA A P P L I C AT I O N…

Quantitative Analysis of Pesticides in QuEChERs Extracts Using APGC/MS/MS Dominic Roberts and Antonietta Wallace G OA L APGC/MS/MS allows sensitive and accurate determination To detect and quantify GC-amenable pesticides in QuEChERs extracts of fruit and vegetables. To demonstrate the limits…

The use of GC-MS/MS technologies for the determination of pesticides and other contaminants in food Dr Simon Hird Principal Scientist, Marketing Operations Waters Corporation, Wilmslow, UK ©2018 Waters Corporation COMPANY CONFIDENTIAL 1 Overview  Introduction  Tandem mass spectrometry using…