HIGH PERFORMANCE THIN-LAYER CHROMATOGRAPHY (HPTLC) OF ECDYSTEROIDS PRESENT IN PLANT EXTRACTS COUPLED WITH IN SITU ANALYSIS AND IMAGING DESI/IMS/MS

Waters Cyclic IMS P20 Mass Spectrometer Insight—revealed, not inferred. Insight— revealed, not inferred Biological systems are inherently complex, and answering today’s research questions requires tools that can reveal that complexity with clarity. The Waters™ Cyclic™ IMS P20 Mass Spectrometer enables…

[ APPLICATION NOTEBOOK ] MS IMAGING AND AMBIENT IONIZATION-MS FOR METABOLOMICS AND LIPIDOMICS 1 This notebook is an excerpt from the larger Waters’ Application Notebook on Metabolomics and Lipidomics #720005245EN TABLE OF CONTENTS 3 Introduction 4 Biomarker Discovery Directly from…

EVALUATION OF DESI MOUNTED ON Q-TOF AND TQ MASS SPECTROMETERS TO IMAGE PFAS COMPOUNDS IN DIFFERENT MATRICES Emmanuelle Claude, Alexandra Lee, Mujeebatu Kadiri-Asamoah, Stuart Adams, Emrys Jones, Joanne Ballantyne Waters Corporation, Wilmslow, UK INTRODUCTION Per- and polyfluoroalkyl substances (PFAS) are…

ADVANTAGES OF HIGH RESOLUTION ION MOBILITY ON THE CYCLIC IMS FOR DESI MASS SPECTROMETRY IMAGING 1 Susan Slade, 1Emmanuelle Claude. 1 Waters Corporation, Wilmslow, UK. INTRODUCTION RESULTS TM Desorption DESI is a powerful and sensitive MS ionisation technique for the…