Non-destructive ambient MS imaging and differentiation of fingerprints directly from a smartphone with desorption electrospray ionization (DESI)

Forensic visualisation of blood and blood provenance in old fingermarks by MALDI MS Imaging Blood can be often found at the scene of violent crimes. Whether visible or latent, it is critical that its presence is detected, confirmed and distinguished…

THE EIGHT(Y) MILLION POUND QUESTION: USING DESI AMBIENT MS IMAGING FOR THE FORENSIC ANALYSIS OF CHEQUE FRAUD Huiqin Zhong,1 Zhengwei Jia,1 Wei Rao,1 Anthony Midey,2 and Bindesh Shrestha2 1 2 Waters Technology (Shanghai) Limited, Shanghai, China Waters Corporation, Beverly, MA…

[ TECHNOLOGY BRIEF ] Analysis of Fingerprints by Desorption Electrospray Ionization Mass Spectrometry Imaging Emmanuelle Bardin,2 Emmanuelle Claude,1 and Zoltan Takats2 1 Waters Corporation, Wilmslow, UK; 2Imperial College, London, UK Analysis of fingerprints using non-imaging DESI-MS coupled to a QTof…

[ 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…