Vol 2 No 4 LCGC International May 2025 Europe PDF

A novel SFC–QTOF-MS method accurately detected 10 drugs in oral fluid, matching LC–MS/MS in 83 DUID cases while reducing run time by 42% and organic solvent use by 81%.

Supercritical fluid extraction (SFE) and high-pressure liquid chromatography (HPLC) team up to recover olive waste antioxidants. Marina Russo of the University of Messina (Italy) discusses the details.

Waters' Erin Chambers says combining column chemistry and particle-physics innovation cut a GLP-1 impurity profiling workflow from three hours to under one.

Analytical science's real unwritten rule is that you don't need to feel ready, and good results simply take patience.

Justin Miller-Schulze and Smith Purdum explain how machine learning and chemometrics can improve fire debris classification in forensic science applications.

Ultrahigh-performance liquid chromatography-mass spectrometry (UHPLC-MS) reveals how temperature and life stage shift jellyfish venom.

Gas chromatography-mass spectrometry (GC-MS) chromatography reveals elevated polycyclic aromatic hydrocarbons (PAH) levels in wildfire smoke over Nevada.

This week, the Chromatography Online website observed National Forensic Science Week with expert interviews on how chromatography helps solve cases, plus career stories from women in analytical science and new research on detecting rat poison in cats and tracking mold toxins in gluten-free pasta.