Video semináře Archives

Název a popis
Flavor and Off-Flavor Analysis related to Packaging Issues Ray Marsili [Marsili Consulting Group] explores how food packaging can impact flavors of products through leaching and other contamination means.
Advanced Instrument Development and Applications for Harsh Environments Mark Libardoni, from the Southwest Research Institute, discusses the plausibility of ultra-micro GCxGC instruments for the ability to send analytic systems into space or other extreme environments. Also included in this video: Robert Synovec [University of Washington] presents "Increasing Peak Capacity Production for GCxGC TOF-MS" [start time: 27:20].
Comprehensive Characterization of Environmental Samples Peter Haglund [Umeå University] explores two-dimensional gas chromatography techniques in various environmental samples, including house dust, garbage dump leachate, biota (flora and fauna of a given region), and municipal sewage treatment plants.
Theory and History of GCxGC John Dimandja [Spelman College] discusses the theory and history of comprehensive multidimensional gas chromatography with easy-to-understand examples.
Dioxin Analysis: Uncovering Pollutants Ignored by Targeted Analyses Peter Gorst-Allman [LECO] discusses the usage of GCxGC TOF-MS (with the Pegasus BT 4D) to analyze dioxins in samples, in accordance to EPA 1613.
High Resolution GC-MS Application – Metabolomics Vladimir Tolstikov, PhD, from Eli Lilly discusses utilizing High-Resolution Gas Chromatography Mass Spectrometry in Metabolomics analyses. Accompanying slides are available.
High Resolution GCMS Applications in Metabolomics Vladimir Tolstikov, PhD, from Eli Lilly discusses utilizing High-Resolution Gas Chromatography Mass Spectrometry in Metabolomics analyses.
Analysis of Dioxin and Environmental Toxins Erin Reiner [Ontario Advances] discusses how GCxGC-TOF MS has advanced the capability of labs to separate and study dioxin compounds.
Mega Multi-Analyte Methods and Emerging Pollutants of Concern Jack Cochran [Restek] discusses the increased peak capacity in two-dimensional comprehensive gas chromatography, examining samples from oil spills and other large pollution events.
Hydraulic Fracturing Fluids used in Gas Wells in the Eastern United States Frank Dorman [Penn State University] discusses how time-of-flight mass spectrometry can be used to study fluids involved with hydraulic fracturing, to identify environmental contamination concerns.
Resolving Flavor and Odor Problems using ChromaTOF Ray Marsili [Marsili Consulting Group] discusses the use of chromatograms to determine flavor and fragrance anomalies within various samples.
Evolution of Time-of-Flight Mass Spectrometry within the Pharmaceutical Industry 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.
Pesticide Residue in Difficult Matrices
Small Molecule Metabolite Profiling and Characterization John Heim & Jeff Patrick [LECO] discuss GCxGC-TOFMS benefits to metabolomic study, with various experiment results analyzed.
Mold Metabolites
Introduction to LECO Service and Support
An Exploration of ChromaTOF Software In this webinar, ChromaTOF software is explored.
Forensic Screening of Non-Derivatized Drugs in Urine John Heim [LECO], discusses the capability of GCxGC TOF-MS for drug screening analysis with limited sample preparation.
Exploring GCxGC Effectiveness as Routine Analysis Technique
ChromaTOF : Create Custom User Libraries Farai Rukunda [LECO] discusses User Libraries within chromatograph analysis software, ChromaTOF.

Flavor and Off-Flavor Analysis related to Packaging Issues

Ray Marsili [Marsili Consulting Group] explores how food packaging can impact flavors of products through leaching and other contamination means.

Advanced Instrument Development and Applications for Harsh Environments

Mark Libardoni, from the Southwest Research Institute, discusses the plausibility of ultra-micro GCxGC instruments for the ability to send analytic systems into space or other extreme environments. Also included in this video: Robert Synovec [University of Washington] presents "Increasing Peak Capacity Production for GCxGC TOF-MS" [start time: 27:20].

Comprehensive Characterization of Environmental Samples

Peter Haglund [Umeå University] explores two-dimensional gas chromatography techniques in various environmental samples, including house dust, garbage dump leachate, biota (flora and fauna of a given region), and municipal sewage treatment plants.

Theory and History of GCxGC

John Dimandja [Spelman College] discusses the theory and history of comprehensive multidimensional gas chromatography with easy-to-understand examples.

Dioxin Analysis: Uncovering Pollutants Ignored by Targeted Analyses

Peter Gorst-Allman [LECO] discusses the usage of GCxGC TOF-MS (with the Pegasus BT 4D) to analyze dioxins in samples, in accordance to EPA 1613.

High Resolution GC-MS Application – Metabolomics

Vladimir Tolstikov, PhD, from Eli Lilly discusses utilizing High-Resolution Gas Chromatography Mass Spectrometry in Metabolomics analyses. Accompanying slides are available.

High Resolution GCMS Applications in Metabolomics

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

Analysis of Dioxin and Environmental Toxins

Erin Reiner [Ontario Advances] discusses how GCxGC-TOF MS has advanced the capability of labs to separate and study dioxin compounds.

Mega Multi-Analyte Methods and Emerging Pollutants of Concern

Jack Cochran [Restek] discusses the increased peak capacity in two-dimensional comprehensive gas chromatography, examining samples from oil spills and other large pollution events.

Hydraulic Fracturing Fluids used in Gas Wells in the Eastern United States

Frank Dorman [Penn State University] discusses how time-of-flight mass spectrometry can be used to study fluids involved with hydraulic fracturing, to identify environmental contamination concerns.

Resolving Flavor and Odor Problems using ChromaTOF

Ray Marsili [Marsili Consulting Group] discusses the use of chromatograms to determine flavor and fragrance anomalies within various samples.

Evolution of Time-of-Flight Mass Spectrometry within the Pharmaceutical Industry

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.

Pesticide Residue in Difficult Matrices

Small Molecule Metabolite Profiling and Characterization

John Heim & Jeff Patrick [LECO] discuss GCxGC-TOFMS benefits to metabolomic study, with various experiment results analyzed.

Mold Metabolites

Introduction to LECO Service and Support

An Exploration of ChromaTOF Software

In this webinar, ChromaTOF software is explored.

Forensic Screening of Non-Derivatized Drugs in Urine

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

Exploring GCxGC Effectiveness as Routine Analysis Technique

ChromaTOF : Create Custom User Libraries

Farai Rukunda [LECO] discusses User Libraries within chromatograph analysis software, ChromaTOF.