Dr. Haleigh Boswell of Chevron shares her journey and insights on GC×GC, renewable fuels, and analytical innovation in the energy sector in the Concentrating on Chromatography podcast.

PhD student Eugene Oga explores silicone sealant degradation using evolved gas analysis and pyrolysis GC-MS, revealing how materials age and degrade in construction.

Explore how nitrogen blowdown enhances sample prep efficiency in SPE workflows using Waters Oasis, Agilent Bond Elut and Phenomenex Strata, improving analyte recovery, sensitivity and method reliability.

Prof. David Hanigan explains why PFAS removal isn’t enough, how online FTIR reveals gas-phase products, and where EPA 1633 vs. 533/537 and OTM-45/50 fit in real-world PFAS analysis.

Award-winning chromatographer Caitlyn explains why GC and LC are complementary, how GC×GC unlocks complex aromas, and what her team learned about coffee’s potato taste defect—plus where AI fits next.

Graduate student Matthew Bolino discusses his research on short-chain fatty acid production using GC–MS, exploring how gut microbes metabolize fibers and how this shapes human health.

Canada’s independent certification lab strengthens testing with chromatography-mass spectrometry, ensuring accuracy, reliability, and compliance across industries.

Discover how cylinder, bulk liquid, or on-site nitrogen supply impacts lab efficiency, costs, and reliability, and find the best option for your research.

Dr. Petr Vozka’s team at Cal State LA advances forensic fingerprint aging research with GC×GC-TOFMS, supported by the MICROVAP nitrogen evaporator for precise solvent removal.

Laboratory nitrogen generators deliver high-purity N₂ for LC-MS, GC, ICP, and sample prep. Learn how they compare to cylinders, their technologies, benefits, and cost savings.