Analysis of Pesticides by GCxGC-TOFMS Using a Consumable-Free Modulator

® Delivering the Right Results Analysis of Pesticide Residues in JonaGold Apples Using QuEChERS Approach and Comprehensive Two-Dimensional Gas Chromatography Time-of-Flight Mass Spectrometry (GCxGC-TOFMS) Joe Binkley, John R Heim, and Doug Staples • LECO Corporation, St. Joseph, MI INTRODUCTION SAMPLES…

® Screening and Quantitation of Pesticides in Jonagold Apples by Comprehensive Two-Dimensional Gas ChromatographyTime-of-Flight Mass Spectrometry (GCxGC-TOFMS) Joe Binkley, Life Science and Chemical Analysis Centre, LECO Corporation, Saint Joseph, Michigan USA Key Words: GCxGC, Time-of Flight MS, Cryogen-Free Modulator, Pesticides…

Life Science and Chemical Analysis Centre LECO Corporation, Saint Joseph, Michigan USA 1,2,3-trimethylbenzene napthalene 1-methylnapthalene 2,3-dihydro-1H-indene 1,6-methano[10]annulene 1,7-dimethylnapthalene Application Snapshot Analysis of SynCrude by CF-GCxGC-TOFMS 2,3-dihydro-1,3-dimethyl-1H-indene 1,4,5-trimethylnapthalene A surface plot of a GCxGC-TOFMS analysis of SynCrude, utilizing the consumable-free modulation…

GCxGC Columns Your One Source for 2D Gas Chromatography Why use GCxGC?.......................................... 2 Meet the Experts.......................................... 4 PAHs in Seafood....................................... 4–5 PCBs and BDEs............................................... 6 Pesticides in Dietary Supplements....... 7 Halogenated POPs in Human Milk....... 8 Aromatics and Nonaromatics in…