EVALUATION OF DESI MOUNTED ON Q-TOF AND TQ MASS SPECTROMETERS TO IMAGE PFAS COMPOUNDS IN DIFFERENT MATRICES

VISUALIZATION AND QUANTIFICATION OF DRUG/METABOLITES BY SENSITIVE AND FAST TARGETED DESI IMAGING ON TQ SYSTEM Emmanuelle Claude1, Ross Chawner1, Nathalie Delallée2, Stephanie Molez2, Gregory Nicolas2, Joanne Ballantyne1 1 Waters Corporation, Wilmslow, UK; 2Bioprojet, Saint Gregoire, France INTRODUCTION Mass spectrometry (MS)…

IMPROVING SPATIAL DISTRIBUTION, SENSITIVITY AND SELECTIVITY IN MSI, USING A NOVEL DESI QQQ AND A HR-MULTI REFLECTING TOF SYSTEMS Emmanuelle Claude1; Farid Jahouh2; Martin Palmer1; Inneke Wynant2; Filip Cuyckens2, Marjolein Van Heerden2; Jan Claereboudt3; Rob J Vreeken2,4, Lance Nicolaysen5 1…

Targeted MS Imaging Solution with DESI XS and XEVO TQ Absolute MS Imaging has evolved. Harness Absolute confidence with Absolute sensitivity. TM TQ ABSOLUTE [ TAGETED MS IMAGING ] Targeted MS Imaging for sensitive, selective and fast molecular visualization Combine…

Improved molecular detection and acquisition speed using DESI mass spectrometry imaging quadrupole based mass spectrometer Emmanuelle Claude1, Wei Rao1, Zoltan Takats2, Emrys Jones1 1 Waters Corporation, Stamford Rd, Wilmslow, SK9 4AX, UK; 2 Department of Metabolism, Digestion and Reproduction, Imperial…