In this month's LCGC Blog, Hayley Brawley and Alexia Kreinbrink explore the challenges facing chromatographers when exploring the complex world of metal speciation. Studying metals in biology is much ...

Hands‑on learning: Pittcon emphasizes immersive instrument interaction; attendees can work directly with high performance liquid chromatography (HPLC), gas chromatography (GC), mass spectrometry (MS), ...

Department of Chemistry and Biochemistry, University of South Carolina, Columbia, United States ...

A substantial bottleneck in working with proteins, both native and recombinant, is purifying the protein of interest efficiently, with a minimum of labor and cost. Recent advances in purification ...

Chromatography is a technique used to separate mixtures of chemical compounds or biomolecules based on differences in their relative affinities for mobile (gas or liquid) and stationary (solid or ...