COMPARISON AND EVALUATION OF CCS VALUES OBTAINED VIA DIRECT INFUSION IM-MS AND LC-IM-MS FOR THE CHARACTERIZATION OF RAT URINE METABOLITES

FURTHER INVESTIGATIONS INTO CHARGED ISOMER SPECIES OF THE FLUOROQUINOLONE CLASS OF ANTIBIOTICS USING LINEAR TWIM AND CYCLIC ION MOBILITY Michael McCullagh, Jonathan Fox, Martin Palmer, Alexander Muck and David Higton. Waters Corporation, Stamford Avenue, Altrincham Road, Wilmslow, SK9 4AX. UK.…

ANALYSIS OF PHYTOCHEMICALS IN PROCESSED COCOA USING ION MOBILITY MASS SPECTROMETRY 1 M McCullagh, 2Sara Stead, 1Gitte Barknowitz and 2Clare Mills. 1 Waters Corporation, Stamford Avenue, Altrincham Road, Wilmslow, SK9 4AX. UK. 2 Manchester Institute of Biotechnology, The University of…

Application Note Extractables, Leachables, and Contact Materials: The Invaluable Benefit of Ion Mobility-Enhanced Mass Spectrometry Libraries Michael McCullagh, Russell J. Mortishire-Smith, Jeff Goshawk, Jane Cooper, Markus Obkircher, Hanspeter Sprecher, Rudolf Koehling, Matthias Nold, Jens Jacobsen, Rachel Sanig Waters Corporation, Merck…

[ APPLICATION NOTE ] Use of Ion Mobility TWCCSN2 Values in Non-targeted Food Additives Screening Michael McCullagh,1 Jeff Goshawk, 1 and Severine Goscinny2 1 Waters Corporation, Wilmslow, UK; 2 Sciensano, Brussels, Belgium APPLICATION BENEFITS ■ ■ ■ ■ ■ INTRODUCTION…