Use of Ion Mobility Spectral Cleanup and Collision Cross Section Values to Increase Confidence and Efficiency in Pesticide Residues Screening Strategies

Illustration of the Selectivity of Collision Cross Section Ion Mobility Screening for the Analysis of Pesticide Residues in Food Using the ionKey/MS System M. McCullagh, 1 D. Douce,2 V. Hanot, and 2 S. Goscinny Waters Corporation, Wilmslow, UK 2 Wetenschappelijk…

Collision Cross Section: A New Identification Point for a “Catch All” Non-Targeted Screening Approach Michael McCullagh, 2 Gareth Cleland, 3 Vincent Hanot, 1 Sara Stead, 1Joanne Williams, 3 Séverine Goscinny, Ramesh Rao, and 2Jennifer Burgess 1 Waters Corporation, Wilmslow, UK…

Discovery of Pesticide Protomers Using Routine Ion Mobility Screening Michael McCullagh,1 David Eatough,1 Vincent Hanot,2 and Séverine Goscinny2 1 Waters Corporation, Wilmslow, UK 2 Wetenschappelijk Instituut Volksgezondheid Institut Scientifique de Santé Publique, Brussels, Belgium A P P L I C…

The Use of Collision Cross Section (CCS) Measurements in Food and Environmental Analysis Waters Food and Environmental Business Team Waters Corporation, Milford, MA, USA T ECHNOLOGY BENEFIT S ■■ Precursor ion (with isotopes), fragment ion information, and CCS values acquired…