Presentations

Displaying  20  of 206 presentations
Title and Description
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

Highly Sensitive TOF Mass Spectrometry Allows for New User-friendly Flow Modulator Design for GCxGC

Is a Never-Clean Ion Source Possible? Is it Possible to Prove It?

Streamlining Cannabis BT-GCxGC-TOFMS

Food Flavor Fragrance Flow Modulation BT-GCxGC-TOFMS

Evaluating Beer Shelf Stability with GC-MS

ASMS 2019Storage condition impact on an American IPA-style beer is explored using GC MS.

Optimizing Combustion Methods for Low-Level Nitrogen Determination

The Dumas technique is tested on samples containing low nitrogen levels.

Short-Chained Chlorinated Paraffins BT-GCxGC-TOFMS

Comprehensive Untargeted Screening and Quantitation of Pesticides in Cannabis using GCxGC and High Performance TOF-MS

ASMS 2019This poster examines how quantitation and untargeted peak detection GCxGC methods can help laboratories determine cannabis potency as well as contamination from pesticides (circa 2019).

Monitoring of the Brewing Process with GC-MS

Petroleum Biomarkers around the World

GCxGC analysis is used to identify biomarkers of global petroleum samples.

Streamlining Cannabis Testing with Pegasus BT

This poster explores how gas chromatography paired with mass spectrometry can facilitate analyzing the chemical diversity of cannabis.

Moisture and Total Solid Determination of Milk-Based Products Comparing Automated Thermogravimetric and Air Oven Loss-on-Drying Techniques

Metabolite Profiling Type-2 Diabetes Patient Plasma

Steroid Method Development GCxGC-HRT+