Mass Spectrometry

A Novel Benchtop Time-of-Flight GC-MS System for High Performance Analysis of Human Urine

This poster documents LECO's development of gas chromatography time-of-flight mass spectrometry methods for the characterization of derivated urine samples.

Allergen Screening Personal Care Products BT-GC-TOFMS

Food, Flavor, and Fragrance. LECO LHF PCON17 PSS-196

Analysis of Petroleum Products using GCxGC-TOFMS and Flame Ionization

Comprehensive two-dimensional gas chromatography has proven a valuable analytical technique in the petroleum industry. Paird with Time-of-Flight Mass Spectrometry, it can provide unsurpassed characterization capabilities, which can help unravel the complexity of difficult petroleum matrices.

Analysis of Petroleum Products using GCxGC-TOFMS and Flame Ionization (with CFT)

Comprehensive two-dimensional gas chromatography has proven a valuable analytical technique in the petroleum industry. Paird with Time-of-Flight Mass Spectrometry, it can provide unsurpassed characterization capabilities, which can help unravel the complexity of difficult petroleum matrices.

Anti-Doping Control Anabolic Steroids Urine GCxGC-TOFMS

Forensics and Toxicology. LECO JH ASMS10 LPSS-018

Aroma Profiling GC-TOFMS

Food, Flavor, and Fragrance. LECO LHF ASBC15 LPSS-176

Beer Aging BT-GC-TOFMS

Food, Flavor, and Fragrance. LECO LHF ASMS17 LPSS-219

Beer Shelf Stability BT-GC-TOFMS

Food, Flavor, and Fragrance. LECO LHF ASMS19 LPSS-274

Biofuel Compounds Jet Fuel Flow Modulator BT-GCxGC-TOFMS

Energy & Fuels. LEC CK ISCC19 LPSS-265

Biomarker Identification BT-GC-TOFMS

Metabolomics. LECO Reference # TR ISCC17 LPSS-218

Biomarker Screening Reference Feature GCxGC-TOFMS

Metabolomics. LECO Reference # JH ISCCE13 LPSS-109

Blood Plasma EI-CI GC-HRT

Metabolomics. LECO Reference # DA ISCCE13 LPSS-113

Blood Serum Metabolomics GCxGC-HRT-TOFMS

This poster demonstrates the process taken to analyze blood serum with GCxGC-TOF-MS methods to measure effects of traumatic brain injuries.

BPA Food Package Leachates GCxGC-TOFMS

Food, Flavor, and Fragrance. LECO CF RIVA12 LPSS-085

Breath Analysis GCxGC-TOFMS

Metabolomics. LECO Reference # JP BA2014 LPSS-157

Brewing Process Monitoring BT-GC-TOFMS

Food, Flavor, and Fragrance. LECO LHF ASBC19 LPSS-277

Cannabinomimetic Compounds Synthetic Cannabis GC-HRT

Metabolomics. LECO Reference # JB ASMS11 LPSS-036

Cannabis Chemovar Maps BT-GCxGC-TOFMS

Forensics and Toxicology. LECO DA ASMS20 LPSS-283

Cell Phone Cases GG-HRT

General and/or Miscellaneous TOF-MS. LECO Reference # CN ASMS14 LPSS-145

Coffee Aroma BT-GCxGC-TOFMS

Food, Flavor, and Fragrance. LECO LHF ASMS18 LPSS-245

Coffee Package Filter Leachates GCxGC-TOFMS

Food, Flavor, and Fragrance. LECO CF ISCCE13 LPSS-112

Comparison of Smoker and Non-Smoker Urine using Comprehensive Two-Dimensional GC High Performance TOF-MS

Forensics & Toxicology. DA PCON18 LPSS-233

Complex Biological Mixtures Multi-Reflection Mass Resolution Modes HRT

Metabolomics. LECO Reference # MG ASMS09 LPSS-003

Complex Biological Samples Small Metabolite Identifications GCxGC-TOFMS

Metabolomics. LECO Reference # JH Pcon09 LPSS-008

Complex Biological Samples Small Metabolite Statistical Compare Fisher Ratios GCxGC-TOFMS

Metabolomics. LECO Reference # JH Pcon10 LPSS-017

Complex Environmental Samples EFP GC-HRT+

Environmental & Agriculture. LECO SP SETAC17 LPSS-230

Complex Forensics GC-HRT

Forensics and Toxicology. LECO DA ASMS14 LPSS-141

Complex Matrice GC-HRT Germany

General and/or Miscellaneous TOF-MS. LECO Reference # ASMS12 LPSS-070

Complex Matrices Sub-Picogram BT GC-TOF-MS

General and/or Miscellaneous TOF-MS. LECO Reference # MS IMSC16 LPSS-207

Comprehensive 2D GCxGC-TOFMS

General and/or Miscellaneous TOF-MS. LECO Reference # JB RIVA14 LPSS-138

JB RIVA14 LPSS-138

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

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