At LECO’S GC×GC Workshop & Symposium (filmed at the LECO European Application and Training Centre, Berlin, Germany) Paul Harvath gave a talk entitled "Evaluation of Oxidized Base Oils by Flow Modulated Two-Dimensional Gas Chromatography – Time of Flight Mass Spectrometry". In his talk he gave an insight about the history and future of engine oils for cars, and how the…

Well-balanced crops require well-balanced soil. While carbon may be the most essential element for organic life, the right ratio of nitrogen and sulfur in the soil along with the carbon can really influence the speed and strength of plant development and growth. With a macro combustion carbon, nitrogen, and sulfur determinator such as LECO's CNS928, those ratios can be discovered…

Our new eBook summarises a large part of LECO’s application work in the field of food testing. In addition to the Application Compendium, the eBook includes an introduction to GC×GC- and TOFMS-technology, followed by an overview of the different hardware and software solutions that were used for the food testing applications. A bibliography with additional references can be found in…

As laws and regulations change, cannabis and all it’s related chemical compounds of interest are showing up in a wide variety of consumer products. LECO instruments, that combine powerful Time-of-Flight Mass Spectrometry (TOF-MS) and Comprehensive Two Dimensional Gas Chromatography (GC×GC) technologies, can make your analyses more efficient. Find out here, how to save time and money by quantifying and identifying…

At LECO’S GC×GC Workshop & Symposium, Dr. Diane Turner gave a talk about "Selectivity: Wann, wo und wie man sie nutzt“ The talk covers techniques for sample analysis, selectivity in choosing the right technical setup (column choice, inlet parameters etc.), and also data analysis optimisation.