Nexera – the cleanest and fastest UHPLC ever to date
April 23rd 2010UHPLC systems represent the latest development in liquid chromatography instrumentation. Beside enhancements necessary to operate with sub 2 µm particle columns, they differ from each other through their versatility in handling various applications on the same instrument without any changes.
Gases for Electron-Capture Detection
April 6th 2010What do you advise using as gases with electron-capture detection (ECD) for gas chromatography? Would it be better to purchase higher quality gases or to place an oxygen trap between the gas bottle and the detector? Which setup would be the most cost-effective?
Current Progress in Chiral Stationary Phase Development and an Update of Chiral Applications
April 1st 2010This discusses using generic chiral stationary phase screening to find the optimum column, smaller diameter columns for HPLC and SFC, clones of off-patent phases, and new concepts in CSP development.