When Single Dimension GC Separations Fail: Exploring Real World Applications for Comprehensive Two-Dimensional GC (GC×GC)

Solutions for Metabolomics Analysis EMPOWERING RESULTS The Established Leader in GC-MS Metabolomics Metabolomics presents challenges for both the analytical methods used and the data reduction required to interpret the results. No single analytical technique can be used for complete characterization…

GCxGC-TOFMS Analysis of Mouse Plasma Extracts to Determine Metabolite Profiles From a Traumatic Brain Injury Study John Heim, Liz Humston-Fulmer, and Joe Binkley | LECO Corporation, Saint Joseph, MI USA INTRODUCTION METHODS Comprehensive two-dimensional gas chromatography time-of-flight mass spectrometry has…

® GC-TOFMS Analysis of Urine Extract Samples Used for a Liver Drug-Induced Injury Study LECO Corporation; Saint Joseph, Michigan USA Key Words: GC-TOFMS, Deconvolution, Metabolomics MS: Ionization: Mass Range (u): Acquisition Rate: Source Temp: ® LECO Pegasus GC-TOFMS EI at…

Utilization of GCxGC-TOFMS to Screen for Potential Metabolite Differences in Pooled Plasma Samples from Lean, Fat, and Obese Rats LECO Corporation; Saint Joseph, Michigan USA Keywords: GCxGC, Metabolomics, Biomarkers 1. Introduction 2. Experimental Conditions This GCxGC-TOFMS research presents the comparison…