Influence of Na+- and K+- Concentration in Solvents on Mass Spectra of Peptides in LC/ESI–MS

This week, LCGC International published a variety of articles on hot topics in separation science. Several analytical techniques were covered in these articles, including gas chromatography–mass spectrometry (GC–MS) and liquid chromatography–MS (LC–MS).

In episode #37 of Analytically Speaking, podcast host Dr. Jerry Workman speaks with Dr. Austin Daniels, application scientist for Yokogawa Fluid Imaging Technologies, about flow imaging microscopy (FIM), a new technology for sub-visible particle characterization in biologics.

In a new study, researchers from the University of Milan used high-performance liquid chromatography (HPLC) to phytochemically profile residual leaves of Carciofo di Malegno, a traditional Italian artichoke variety.

Shifts in U.S. federal science funding—driven by the newly established Department of Government Efficiency (DOGE)—are causing delays, uncertainty, and program changes across academic and regulatory research institutions.