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Statistical Differentiation of Baijiu Spirits Using SPME-GC-TOFMS and ChromaTOF Sync Software | Pegasus BT and ChromaTOF Sync | 203-821-659

Rapid Screening Analysis for Barbiturates in Human Urine by GC-TOFMS with the Pegasus BT

Correlation of Chemical and Sensory Data to Track Aging of an American IPA Beer at Different Storage Temperatures

Brewery Process Monitoring with GC-MS | Pegasus BT | 203-821-610

Cannabis Analysis: Hemp Potency Determination

Comparison of Traditional Chardonnay and Buttery Chardonnay with Data Processing for Sample Sets | Pegasus BT and ChromaTOF Sync | 203-821-653

Chemical Aroma Profile of Dark Chocolate Bar | Pegasus BT | 203-821-598

Characterization and Comparison of Citrus Aromas in Lemon and Lime Essential Oils with GC-MS | Pegasus BT | 203-821-638

Fast GC-TOFMS and Hydrogen Carrier Gas: An Enhanced Solution for the Analysis of Citrus Essential Oils | Pegasus BT | 203-821-654

Comprehensive Detection and Confirmation of Explosive Residues in Soil Using a High Performance Benchtop GC-TOFMS

Analysis of Fats in Food Products with GC-TOFMS

Deadly Counterfeit Pills: Untargeted Analysis of Fentanyl-Laced Drugs 

Characterization of Fruit Tea Beverages with the Pegasus BT

Battling Fuel-Washing: Detection of Accutrace S10 in Commercial Diesel Samples

Satisfying ASTM Method D5769: A Solution for Determination of High-Concentation Aromatic Compounds in Finished Gasoline

Analysis of Synthetic Greenhouse Gases and Ozone-Depleting Substances with Medusa Pegasus BT GC-TOFMS

Raw Material Screening with GC-MS: Flavor Analysis of Malted Grain from Hot Steeped Malt

Tasting "Weird and Wild" Jelly Bean Flavors Using HS SPME Gas Chromatography Mass Spectrometry

Metabolomic Profiling of Corn and Rice Extracts Using a Benchtop GC-TOFMS | Pegasus BT | 203-821-526

A Comprehensive GC-TOFMS Metabolomics Workflow | Pegasus BT and ChromaTOF Sync | 203-821-662

Nutmeg Essential Oil: Sensory Directed Analysis of GC-MS Data via Olfactory Detection | Pegasus BT | 203-821-640

Using High Performance GC-TOFMS to Effectively Monitor Patients for Opioids and Other Drug Classes

Rapid Screening for Contact Allergens in Perfumes with Pegasus BT GC-TOFMS

Fast Pesticide Residue Analysis in Food with a Benchtop GC-TOFMS: Pegasus BT

Quantitation of Four Regulated Phthalates in Plastic Consumer Products by Gas Chromatography Time-of-Flight Mass Spectrometry

EPA Method 8270 Semivolatile Organic Compounds Analysis on the Pegasus BT: A Benchtop GC-TOFMS

StayClean Ion Source Stability

Comparison of Aroma and Flavor Profiles of Strawberry-Flavored Candy and Fresh Strawberries

Discovery of Sulfur-Containing Compounds in Broccoli with GC-TOFMS

A Rapid, Robust and Sensitive Analysis of Tea Tree Essential Oil Quality by GC-TOFMS with Hydrogen as Carrier Gas | Pegasus BT | 203-821-651

 

Characterization and Comparison of Whiskey Aroma Profiles with GC_TOFMS and ChromaTOF Sync | Pegasus BT | 203-821-661

Quantification of 2,4,6-trichloroanisole to Detect Cork Taint Fault in Wine with the Pegasus BT | Pegasus BT | 203-821-517

One of the most-common advantages cited when comparing comprehensive two-dimensional gas chromatography (GCxGC) with conventional one-dimensional gas chromatography (1D-GC) is the increase in detectability observed utilizing GCxGC. This document demonstrates how to utilize the Pegasus BT as the detector. LECO Ref. #209-066-012

The Environmental Protection Agency (EPA) identifies specific criteria for hazardous waste test methods. Find specifications for Pegasus BT analysis of Decafluorotriphenylphosphine (DFTPP) and 4-Bromofluorobenzene (BFB). LECO Ref. #:209-290

Determining and identifying individual analytes within a complex sample can provide important information to better understand a product or process. This exploratory analysis is readily accomplished with GC-TOFMS, as it provides non-targeted data with every acquisition. The Pegasus BT adds to the chromatographic separation by taking advantage of the full mass range data with mathematical deconvolution to further separate chromatographic coelutions. These capabilities provide excellent information about a sample and the ChromaTOF brand software contains tools to help streamline data analysis.

Gas Chromatography Mass Spectrometers are excellent tools for the analysis of essential oils (plant extracts) - the analytes of these extracts are readily separated, identified, and quantified. In this app note, Mint is analyzed. LECO Ref. #203-821-609

Let your data soar with the LECO Pegasus® series of Time-of-Flight Mass Spectrometers. The Pegasus BT is the first benchtop Gas Chromatography Time-of-Flight mass spectrometer to deliver higher sample throughput, better chemical information, and lowered maintenance costs. LECO Ref. #209-300

Jan Hazebroek, PhD., from Corteva Agriscience, discusses the impacts and benefits that the Pegasus BT had in their laboratory's high-throughput metabolomics research.

Separation Science Service and Support for USA customers.

An overview of GCxGC mass spectrometry and improved flavors in vegetarian foods. ChromaTOF Tile was utilized to review chromatography data. Presented by Hans-Gerd Janssen, Science Leader Unilever Research, Professor Recognition-based Analytic Chemistry at Wageningen University & Research, and Ed Rosing, Analytical Flavour Scientist at Unilever R&D Vlaardingen.

Due to decreased availability and an increase in cost of helium, alternate sources must be explored as a carrier gas in chromatographical analysis. In this poster, we explore benefits and concerns of hydrogen as a carrier gas in mass spectrometry.