LECO Hosts Fall e-Seminars
LECO Corporation (St. Joseph, Michigan) has introduced a series of Separation Science e-Seminars for fall 2009 designed to give scientists information on several new chromatographic techniques.
LECO Corporation (St. Joseph, Michigan) has introduced a series of separation science e-Seminars for fall 2009 designed to give scientists information on several new chromatographic techniques. The first e-Seminar in the series, "GCxGC—Theory, Practice, and Optimization," was held September 10. The 60-minute presentation highlighted advantages and challenges of the technique, targeted applications work, and method optimization. Future e-Seminar topics will include "An Introduction to Time-of-Flight MS and Deconvolution," scheduled for October 14, and "Time-of-Flight vs. Quadrupole Technology," scheduled for November. For more information, including how to register, visit www.leco.com. and click “e-Seminars” under the “Resources” tab.
Detecting Hyper-Fast Chromatographic Peaks Using Ion Mobility Spectrometry
May 6th 2025Ion mobility spectrometers can detect trace compounds quickly, though they can face various issues with detecting certain peaks. University of Hannover scientists created a new system for resolving hyper-fast gas chromatography (GC) peaks.
Altering Capillary Gas Chromatography Systems Using Silicon Pneumatic Microvalves
May 5th 2025Many multi-column gas chromatography systems use two-position multi-port switching valves, which can suffer from delays in valve switching. Shimadzu researchers aimed to create a new sampling and switching module for these systems.
New Study Reviews Chromatography Methods for Flavonoid Analysis
April 21st 2025Flavonoids are widely used metabolites that carry out various functions in different industries, such as food and cosmetics. Detecting, separating, and quantifying them in fruit species can be a complicated process.
