Video Archives

Title and Description
Webinar: Chemical Composition on Hydraulic Fracturing Wastewater
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.
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.
Small Molecule Metabolite Profiling and Characterization John Heim & Jeff Patrick [LECO] discuss GCxGC-TOFMS benefits to metabolomic study, with various experiment results analyzed.
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
GCxGC: THeory, Practice and Optimization Pete Stevens [LECO] introduces viewers to theory and operation of comprehensive two-dimensional gas chromatography (GCxGC) and provides insight into optimization for sample runs.
State of the Art Technology – Aroma, Flavour, and Fragrance We explore the capabilities of LECO technology and the impact it is having on overcoming the challenges faced in the Aroma, Flavor, and Fragrance industry.

Webinar: Chemical Composition on Hydraulic Fracturing Wastewater

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.

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.

Small Molecule Metabolite Profiling and Characterization

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

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

GCxGC: THeory, Practice and Optimization

Pete Stevens [LECO] introduces viewers to theory and operation of comprehensive two-dimensional gas chromatography (GCxGC) and provides insight into optimization for sample runs.

State of the Art Technology – Aroma, Flavour, and Fragrance

We explore the capabilities of LECO technology and the impact it is having on overcoming the challenges faced in the Aroma, Flavor, and Fragrance industry.