LECO News Archive (Elemental Analysis, Separation Science, and Metallography)

"Determination of Pesticides in Tomato Products by GC×GC-TOFMS" – LECO in colaboration with Separation Science
Find out how the use of Comprehensive Two-Dimensional Gas Chromatography (GC×GC) with Time-of-Flight Mass Spectrometry (TOF-MS) demonstrates excellent matrix-analyte and analyte-analyte separation quality of a high number of target pesticides, at high sensitivity. The LECO Pegasus BT 4D was used to develop a robust and straightforward quantification workflow adhering to SANTE requirements.
ONLINE WORKSHOP // Introducing the CHN828 Series
Carbon / Hydrogen / Nitrogen / Sulfur Analysis.  With the introduction of the LECO CHN 828 Series another Cornerstone® elemental analyser has been added to the LECO portfolio. The workshops topics are designed to show proceedings in organic elemental CHNS analysis with LECO Instruments. CHNS determination from low sample weights up to 2g with highest precision and accuracy in many…
Cost effective Soil Analysis with LECO Instruments
Learn more about our solutions for soil analysis and read our various application notes featuring this topic: ► CNS928 | Determination of Carbon, Nitrogen and Sulfur in Soil  ► CN928 | Determination of Carbon/Nitrogen in Soils and Plant Tissue  ► SC832 Series | Sulfur and Carbon Determination in Soil  ► RC612 Series | Temperature-Dependent Determination of Total Organic Carbon (TOC)…