ChromaTOF 4.30 is now available for all your LECO instrument systems. LECO have maintained the continuity of one software platform for all your needs whilst incorporating your wishes.
ChromaTOF 4.30 is now available for all your LECO instrument systems. LECO have maintained the continuity of one software platform for all your needs whilst incorporating your wishes. The newly implemented features are built on a 13-year history of continuous development and ensure LECO continues to provide the market leading comprehensive software package known as ChromaTOF.
The logical database structure gives the visual benefits of seeing everything directly. Hence, all options are readily located for ease of use. Complimentary to this are the unlimited individually designed workspaces for every user. The benefit of this flexible working style is an easy to operate acquisition and data processing software platform that can be customised to each operators preferences.
New features include the ability to modify modulation settings within each GC×GC chromatographic run for a more specialized analysis, maximizing resolution in both the first and second dimensions. Also available is the LECO/Fiehn Metabolomics Library with over 1,100 spectra of 700 unique metabolomics for metabolite identification in your most complex samples. Fully integrated within ChromaTOF, the library works seamlessly with the software's Library Search function to automatically search for analyte matches without the need for importing or exporting data. For more information contact the LECO Separation Science team.
LECO European Technical Centre (ETC)
Marie-Bernays-Ring 31
41199 Mönchengladbach
Germany
Tel: +49 (0)2166 687 -104 or -107
Email: SepSci@leco.de
Web address: www.leco-etc.com
Measuring Tooth Discoloration from Coffee with HPLC
December 11th 2024Researchers measured bovine tooth enamel samples with colorimetry, high-performance liquid chromatography (HPLC), and ultraviolet-visible (UV-Vis) spectrophotometry to develop a comprehensive understanding of coffee-induced tooth discoloration by examining the individual and combined effects of CGA and pigments and determining how their concentrations are affected by coffee roast level.
Identifying and Rectifying the Misuse of Retention Indices in GC
December 10th 2024LCGC International spoke to Phil Marriott and Humberto Bizzo about a recent paper they published identifying the incorrect use of retention indices in gas chromatography and how this problem can be rectified in practice.