Comprehensive Analysis of Microplastics and Their Adsorbed Environmental Matrix Constituents Using a Combination of Thermal Desorption and Pyrolysis with GCxGC-HRTOFMS

Non-Targeted Analysis of Complex Environmental Samples Using Thermal Desorption, Multidimensional Gas Chromatography, Multi-Mode Ionization Methods, and High-Resolution Time-of-Flight Mass Spectrometry David E. Alonso, John Hayes, Liz Humston-Fulmer, and Joseph E. Binkley | LECO Corporation, Saint Joseph, Michigan, USA High-Resolution Time-of-Flight…

Application Note Instrument: Pegasus® BT 4D EMPOWERING RESULTS Quantitation of PAHs in Used Engine Oil Using GCxGC and Time-of-Flight Mass Spectrometry LECO Corporation; Saint Joseph, Michigan USA Key Words: Quantitation, GCxGC, Engine Oil, Lubricant, Motor Oil Introduction Peak tailing and…

Exploring PFAS in Consumer Goods Using GCxGC and HighResolution Mass Spectrometry David E. Alonso and Joe Binkley Outline • Background • Objective • Experimental • Results & Discussion – – • Example A, Anti-Fog Solution – The case for GC-HRTOFMS…

Prachy… necílený screening s využitím GCxGC HRMS instrumentace Pavel Jiroš, David E. Alonso and Joe Binkley Introduction “…dust can hold a witch’s brew of persistent organic pollutants, metals, endocrine disruptors, and more.” Pelley J., “Dust, Unsettled” ACS Cent. Sci. 2017,…