Suspect screening using LC- and GC-HRMS identified 547 chemicals across environmental, food, and human samples. Pharmaceuticals, pesticides, and personal care products were the most frequent contaminants.

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

The Czech PROTOCELL experiment from IOCB Prague will study protocell formation on the ISS to explore whether life could originate beyond Earth.

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.

MOSH/MOAH testing is becoming a key topic in food safety and regulation. Discover how Thermo Fisher Scientific’s LC-GC-FID and GC×GC-MS workflows improve reliability, compliance, and source identification.

A green nanoemulsion from Dizygostemon riparius essential oil, stabilized with Polysorbate 80, exhibited potent larvicidal action against Aedes albopictus and minimal ecotoxic effects.

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.

Using GC–MS metabolomics, researchers analyzed 76 hop cultivars, uncovering clear chemical distinctions between American and European lineages and identifying unique terpenoid and selinene markers.

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.