In this ninth part of " Conversations with Michael Dong," a series on fundamentals of HPLC in pharmaceutical analysis, LCGC International’s "Perspectives in HPLC" column editor explores the reasons why mobile phase filtration is not needed.

A review of affinity chromatography methods for biopharmaceutical analysis.

Ultrahigh-performance liquid chromatography–ion mobility–quadrupole time-of-flight mass spectrometry (UHPLC–IM–QTOF MS) reveals seasonal chemical fingerprints in Scottish honey.

Markes International’s vacuum-assisted HiSorb extends analyte coverage for gas chromatography.

Gold-enhanced thin-layer chromatography–surface-enhanced Raman scattering (TLC–SERS) identifies toxic aromatics in firefighting water.

ChromSoc’s Data Analytics and AI in Chromatography symposium will debate whether AI could ever replace chromatographers, alongside pharma case studies.

Five years after its founding, the Hungarian developer of centrifugal partition chromatography is making the case that liquid–liquid separation belongs on the analytical bench as well as the production floor.

Liquid chromatography–tandem mass spectrometry (LC-MS/MS) links a teenager's death in Japan to swallowing a fentanyl skin patch.