LECO Solutions for 质谱法

Application Notes

Learn more about our solutions for 质谱法 with our library of related application notes.

• A Comprehensive GC-TOFMS Metabolomics Workflow

  Early Type 2 Diabetes prediction can be facilitated by the implementation of a metabolomics method for the identification of T2DM biomarkers. A complete automated derivatization workflow is explored.

• Analysis of Fats in Food Products with GC-TOFMS

  Reporting the fat content of food on packaging material is required for many products. For this reason, the ability to detect and distinguish different types of fats is important. The AOAC has an official method, Method 996.06, for the detection of fats (total, saturated, and unsaturated) that uses GC paired with FID to separate fatty acids, derivatized with methylation.

• Analysis of Heavy Fuel Oil using Multi-Mode Ionization

  Heavy Fuel Oil Multi-Mode Source MMS GCxGC-HRT4D

• Analysis of Musty Odorous Compounds in Drinking Water by SPME GC-TOFMS

  Complaints received by drinking water industries are often related to bad taste and/or unpleasant odors in drinking water. Most complaints involve the presence of chlorine or earthy/musty-smelling compounds. These issues can lead consumers to perceive the water as "unsafe", even though the substances causing the issues are typically not harmful. Reliable detection, identification, and quantification of the analytes behind these unpleasant tastes and odors in drinking water is essential for addressing these problems effectively. The Pegasus BTX GC-TOFMS system offers a solution to this challenge with the acquisition of full mass spectra even at concentrations below 50 pg/L, thanks to its exceptional sensitivity.

• Analysis of Phytosanitary Products in Surface Water and Groundwater Using GCxGC-TOFMS

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