Deconvolution Example of 5 Components in a GCxGC-TOFMS Analysis of TMS Derivatives in Urine

® Small Molecule Metabolite Identifications in Diabetic Versus Non-Diabetic Urine Sample Groups Using Comprehensive Two-Dimensional Gas Chromatography Combined with Time-of-Flight Mass Spectrometry (GCxGC-TOFMS) John Heim, LECO Corporation; Saint Joseph, Michigan USA Key Words: Fisher Ratio, Sample Groups, Diabetes, Metabolite Profile…

® Delivering the Right Results Utilization of Comprehensive Two-Dimensional Gas Chromatography Combined with Time of Flight Mass Spectrometry (GCxGC-TOFMS) for Small Metabolite Identifications in Complex Biological Samples John Heim and Mark Libardoni • LECO Corporation, St. Joseph, MI INTRODUCTION EXPERIMENTAL…

® Delivering the Right Results GCxGC-TOFMS Data Interpretation of Metabolic Biomarkers from Diabetic and Non-diabetic Urine Utilizing Fisher Ratios Prior to Multivariate Analysis John R. Heim, Scott Pugh, and Mark Libardoni • LECO Corporation, St. Joseph, Michigan OVERVIEW EXPERIMENTAL METHODS…

Application Note Instrument: Pegasus® BT 4D EMPOWERING RESULTS Analysis of Smoker's and Non-Smoker's Urine Using the Pegasus BT 4D LECO Corporation; Saint Joseph, Michigan USA Key Words: GC-MS, GC×GC-MS, GC×GC-TOFMS, Pegasus BT 4D, Smoker's Urine Introduction Urine is a favored…