Separation of Ganglioside Isomers Using the SELECT SERIES™ Cyclic™ IMS

LIPID ISOMER SEPARATION USING HIGH RESOLUTION CYCLIC ION MOBILITY MASS SPECTROMETRY Giorgis Isaac1, David Heywood2, Hernando Olivos1, Robert S. Plumb1 1 Waters Corporation, Milford, MA and 2Waters Corporation, Wilmslow, UK INTRODUCTION    Galactosylceramide (GalCer) and glucosylceramide (GlcCer) are…

Lipid Isomer Separation Using Travelling Wave Cyclic Ion Mobility Mass Spectrometry Giorgis Isaac, Hernando Olivos, and Robert S. Plumb; Waters Corporation, Milford, MA Introduction Results Results ▪ Galactosylceramide (GalCer) and glucosylceramide (GlcCer) are isomers and only differ in the position…

Application Note Separation of Galactosyl and Glucosylceramide Isomers Using the SELECT SERIES™ Cyclic™ IMS Giorgis Isaac, Hernando Olivos, Robert S. Plumb Waters Corporation For research use only. Not for use in diagnostic procedures. Abstract Galactosylceramide (GalCer) and glucosylceramide (GlcCer) are…

ANALYSIS OF LIPID SIGNALING CLASS ANALYTES USING A TRAVELLING WAVE CYCLIC ION MOBILITY SEPARATOR Michael McCullagh1, Martin Palmer1, Steven Keller1, Emma Marsden-Edwards1, James I Langridge1 and Johannes PC Vissers1 Waters Corporation, Wilmslow, United Kingdom INTRODUCTION Lipid signaling analytes represent a…