🧪 GC/MS Highlights from ASMS / MDCW 2025 Advances in sensitivity, selectivity and real-world applications Agilent Technologies: Optimizing GC/MS Sensitivity Vanessa Abercrombie, Ashlee Gerardi, Gustavo Serrano, Rick Lake, Amanda McQuay 🧩 7010D triple quad system with 8890 GC 📉 Focus on solvent-column interactions and thermal stability 🧪 Solvent focusing and silanol deactivation mechanisms 📌 Strategies to improve sensitivity in splitless injections VŠCHT Praha - UCT Prague: Forensic Olfactronics Stepan Urban 🧬 Human scent analysis with GC×GC-TOF-MS 🔍 100,000+ compounds profiled in scent signatures 🧠 Applications in forensic ID, gender and health diagnostics 📚 Led by Prof. Štěpán Urban, building digital scent database Shimadzu do Brasil: VOCs and Off-Flavor Monitoring Ana Caroline Martimiano, Isabela Oliveira, Rodrigo Kitamura 💧 Unified GC-MS/MS method for VOCs, 2-MIB & geosmin 🔥 Purge & Trap with SIM/MRM on GCMSTQ8050 NX 📊 18 min runtime, detection of 20+ target compounds 🌿 Nitrogen used as purge gas (helium reserved as carrier) Thermo Fisher Scientific: Orbitrap Exploris GC 240 ⚙️ High-res GC-MS (240,000 FWHM) in compact benchtop design 🎯 Targeted + discovery workflows with sub-ppm mass accuracy 🧲 EI/CI ionization, vent-free column exchange 🧠 Ideal for screening, quantitation, and structure elucidation By LabRulez Which innovation caught your eye? Let’s discuss below. #GCMS #ASMS2025 #AnalyticalChemistry #Chromatography #Orbitrap #VOC #Forensics #PurgeAndTrap #TOFMS #GCxGC #LabInnovation #Agilent #Shimadzu #ThermoFisher #UCTPrague #MassSpectrometry
