Showing results for ""

Forensics and Toxicology. LECO DA ISCCE13 LPSS-107

Forensics and Toxicology. LECO JB ASMS10 LPSS-019

Metabolomics. LECO Reference # SP ASMS09 LPSS-006

Forensics and Toxicology. LECO DA PCON17 LPSS-203

Food, Flavor, and Fragrance. LECO SK ISCCE13 LPSS-111

General and/or Miscellaneous TOF-MS. LECO Reference # MS ASMS18 LPSS-249

Environmental & Agriculture. LECO JBy ISCC15 LPSS-171

Environmental & Agriculture. LECO JB ASMS13 LPSS-121

Encoded Frequent Pushing: Improving Duty Cycle in the Folded Flight Path High Resolution Time-of-Flight Mass Spectrometry. LECO Ref. #209-281-006

Environmental & Agriculture. LECO JH ASMS12 LPSS-063

Environmental & Agriculture. LECO PG ASMS13 LPSS-116

Environmental & Agriculture. LECO GT ASMS18 LPSS-247

Environmental & Agriculture. LECO SP RIVA16 LPSS-187

Environmental & Agriculture. LECO JC NEMC19 LPSS-278

Food, Flavor, and Fragrance. LECO LHF RIVA14 LPSS-133

Metabolomics. LECO Reference # JP ASMS13 LPSS-122

General and/or Miscellaneous TOF-MS. LECO Reference # MM RESTEK RIVA12 LPSS-090

Tony Bristow [Astra Zeneca] discusses the development and growth of time-of-flight mass spectrometry, along with how high-resolution instruments (such as Pegasus GC-HRT) can advance pharmaceuticals research. Originally presented 29 March 2012.

The use of heavy crude oils in the petroleum industry makes it necessary for the capabilities of analysis to follow suit. Two-dimensional gas chromatography coupled with Time-of-Flight Mass Spectrometry can provide beneficial determination of hydrocarbons. The LECO QuadJet is capable of trapping and refocusing chemical compounds of interest.

Environmental & Agriculture. LECO TR ISCC19 LPSS263

Pharmaceuticals. LECO LHF ASMS23 LPSS-309

Food, Flavor, and Fragrance. LECO LHF IMSC16 LPSS-198

Non-alcoholic fatty liver disease (NAFLD) is a major medical issue in developed countries. In this investigation, researchers compared single-dimensional and two-dimensional gas chromatography methods to identify NAFLD biomarkers.

Energy & Fuels. LECO JH ISCCE2013 LPSS-106

Cannabis is a complex mixture of terpenes, cannabinoids, flavinoids and more. The total composition is important in determining potency and medical effectiveness. This poster explore the analytical approach utilized for effective characterization of terpenes in differnet cannabis strains. Circa 2018.

General and/or Miscellaneous TOF-MS. LECO Reference # SS UW ASMS20

General and/or Miscellaneous TOF-MS. LECO Reference # SS UW ASMS20

Energy & Fuels. LECO CK ALAGO14 LPSS-163

Food, Flavor, and Fragrance. LECO LHF Pcon14 LPSS-129

Food, Flavor, and Fragrance. LECO LHF ASMS13 LPSS-117

FLUX GCxGC: The operation, use, and concepts behind a diverting flow technique. Regards FLUX Modulator. LECO Ref. #209-281-004

Christina Kelly [LECO] explores how gas chromatography techniques can be utilized to identify fuel fraud - tax evasive behaviors utilizing gasoline-based fuels - and how LECO instruments perform against ASTM D5769 (standard test method for determination of benzene, toluene, and total aromatics in finished gasolines). 

High Resolution Multi-Reflecting Time-of-Flight Mass Analyzer with Folded Flight Path, authored by Viatcheslav Artaev. LECO Ref. #209-281-008

Food, Flavor, and Fragrance. LECO LHF IMSC16 LPSS-199

Food, Flavor, and Fragrance. LECO LHF ASMS19 LPSS-276

Food, Flavor, and Fragrance. LECO LHF ASMS14 LPSS-142

Food, Flavor, and Fragrance. LECO LHF ASMS15 LPSS-175

Forensics and Toxicology. LECO DA SOFT14 LPSS-161

John Heim [LECO], discusses the capability of GCxGC TOF-MS for drug screening analysis with limited sample preparation. Presented 24 June 2010.

General and/or Miscellaneous TOF-MS. LECO Reference # KS ASMS15 LPSS-174

Environmental & Agriculture. LECO DS Pcon11 LPSS-024

Energy & Fuels. LECO CK PCON17 LPSS-195

Energy & Fuels. LECO CK PCON17 LPSS-197

General GC-TOFMS. LECO SA ASMS23 LPSS-310

General and/or Miscellaneous TOF-MS. LECO Reference # MM ISCC17 LPSS-217

Explore an overview of LECO Pegasus GC-HRT workflows for analysis of unknown compounds in Forensic, Petroleum, Food, Environmental, and Biological samples.

Food, Flavor, and Fragrance. LECO DH Pcon09 LPSS-011

Environmental & Agriculture. LECO JBy BFR2014 LPSS-156

St. Louis Metabolomics Symposium Presentation

Vladimir Tolstikov, PhD, from Eli Lilly, discusses utilizing High-Resolution Gas Chromatography Mass Spectrometry in Metabolomics analyses. Originally presented 21 February 2013.