In the welcome return of this column, Bob McDowall revisits the evolving topic of 21 CFR 11 compliance, as it applies to chromatographers. He examines the FDA's activities in 2003 and outlines the current status of its regulations over, and guidance for, electronic records issues.
New Study Investigates Optimizing Extra-Column Band Broadening in Micro-flow Capillary LC
March 12th 2025Shimadzu Corporation and Vrije Universiteit Brussel researchers recently investigated how extra-column band broadening (ECBB) can be optimized in micro-flow capillary liquid chromatography.