Petroleum Research - Curated Compilation of Articles Employing GCxGC and TOFMS Technology

SCIENTIFIC PROGRAM 21st GC×GC Monday, May 18, 2026 08:30 – 08:45 Opening Address 21st GC×GC - Room Garda Chairpersons: Luigi Mondello University of Messina, Italy Philip Marriott Monash University, Australia 08:45 – 10:50 GC×GC Session 1 – Awards Presentation and…

Application Note Instrument: Pegasus® BT 4D EMPOWERING RESULTS Petroleum Forensics: Identifying Biomarkers in Crude Oil LECO Corporation; Saint Joseph, Michigan USA Key Words: Petroleum, GCxGC, Flow Modulation, Biomarkers, FLUX Introduction Petroleum forensics is the art of tracing the geochemistry of…

Highly Sensitive TOF Mass Spectrometry Allows for New User-Friendly Flow Modulator Design for GCxGC David J. Borton1, Jonelle Shiel1, Mark Merrick1, Viatcheslav Artaev1, John V. Seeley2 | 1LECO Corporation; St. Joseph, MI | 2 Oakland University; Rochester, MI Overview Standards…

Environmental Applications Fingerprinting Crude Oils and Tarballs Using Biomarkers and Comprehensive Two-Dimensional Gas Chromatography By Michelle Misselwitz, Jack Cochran, Chris English, and Barry Burger Abstract Petroleum biomarkers are “molecular fossils” that can be analyzed with gas chromatography to fingerprint crude…