Mass Spectrometry Presentations

Displaying  20  of 184 Mass Spectrometry presentations
Title and Description
Piecing Together Pollutant Profiles: Combining High-Resolution MS From Multiple Ionization Modes With Multidimensional GC for Petroleum Forensics and Environmental Analyses

Piecing Together Pollutant Profiles: Combining High-Resolution MS From Multiple Ionization Modes With Multidimensional GC for Petroleum Forensics and Environmental Analyses

Characterization and Comparison of Basil Before and After Drying Using GC, GCxGC, and TOFMS

Characterization and Comparison of Basil Before and After Drying Using GC, GCxGC, and TOFMS

Olfactory Detection Food-Flavor-Fragrance BT-GC-TOFMS

Utilizing Hydrogen Carrier Gas for Fast GC-MS

Hydrogen as a carrier gas for GC-TOFMS analysis is explored.

POPs in Dust Using MMS GCxGC-HRT

NACRW 2021

Comprehensive Characterization of Household Dust Samples Using a Multi-Mode Source, Enhanced Chromatographic Resolution, and High-Resolution Mass Spectrometry

ASMS 2021

Evaluation of HR-TOFMS with the Multi-Mode Ion Source and the Automated Direct Inlet Probe

ASMS 2021

Fisher ratio analysis for metabolite discovery in Pacu fish

Tile-based Fisher ratio (F-ratio) analysis is used to discover and quantify metabolites in Argentinian pacu fish, using data collected by comprehensive two-dimensional gas chromatography coupled with time-of-flight mass spectrometry (GCxGC-TOFMS) via a LECO Pegasus BT 4D instrument.

Implementation of Fisher Ratio Analysis to Improve Classification of Sulfur-Contaminated Jet Fuels using Comprehensive Two-Dimensional Gas Chromatography Time-of-Flight Mass Spectrometry Data

Tile-based Fisher ratio (F-ratio) analysis is a supervised chemometric method for the discovery of analytes in comprehensive two-dimensional gas chromatography-time-of-flight mass spectrometry (GCxGC-TOFMS) datasets.

Using GCxGC-TOFMS to Develop Cannabis References

Cannabis samples were analyzed via GCxGC-TOFMS to develop chemovar maps

Simplifying Non-Target Analysis Entact GCxGC-HRT+

Determination of MOSH-MOAH GCxGC-TOFMS

MOSH/MOAH 2019Coffee Package Filter Leachates GCxGC-TOFMS.

Environmental Exposome GCxGC-HRT+ Entact

NEMC 2019

Water Quality Fireworks GCxGC-HRT+

Do fireworks launched over Lake Michigan impact water quality?

Quantitation of Biofuel Components in Jet Fuel with GCxGC-TOFMS

Jet Fuel samples were analyzed by GCxGC TOFMS with diverting flow modulator for biofuel component quantitation.

Packaging Material Leaching GC-HRT, BT-GC-TOFMS

Breath Volatile Compounds in Asthma Patients

Jean-Francois Focant from the University of Liege (Belgium) discusses utilizing two-dimensional gas chromatography to study volatile compounds in breath samples of asthma patients.

Ion Source Robustness on the StayClean Ion Source

Exposome Identification GCxGC-HRT+

The Discovery of Potential Cancer Biomarkers in Human Plasma using GC- and GCxGC-TOFMS