Pegasus GC-HRT+ High Resolution Time-of-Flight Mass Spectrometer

GCTOFHRTMS
PEGASUS GC-HRT+

ChromaTOF Brand Software

Folded Flight Path Technology

Folded Flight Path Technology

R=50,000 ; Mass accuracy < 1ppm

Description

Now with even more sensitivity than ever before, the Pegasus GC-HRT+ is the perfect tool for meeting the challenges of today’s highly complex analytical demands. This high performance mass spectrometer features industry leading mass accuracy, full mass range acquisition with exceptional speed, isotopic abundance, and mass resolution, all available within 1 injection.

LECO’s own Folded Flight Path® (FFP®) technology and novel data acquisition system enables resolution of 50,000 FWHM, mass accuracies less than 1 ppm, and acquisition rates up to 200 spectra/second—all with the goal to facilitate rich analyte finding and high-confidence analyte identification.

 

Benefits of LECO Pegasus GC-HRT+ :

  • Encoded Frequent Pushing™ (EFP™) technology greatly expands the analytical capabilities of LECO’s GC-HRT+ and GCxGC-HRT+ instruments, contributing to a significant increase of sensitivity, expanded dynamic range, and much more. Read more about EFP technology by downloading Technical Tip – Encoded Frequent Pushing from documents tab.
  • The FFP not only provides high resolution and sensitivity, but also provides higher orders of TOF focusing which prevents standard TOF dispersion and also allows for broader initial ion beam conditions.
  • Harness the power of accurate mass and high resolution mass spectrometry with Spectral Analysis Tools (SAT). This innovative toolkit, paired with ChromaTOF® brand software, is designed to streamline identification and relative quantitation of heteroatomics species in either GC or GCxGC data sets. Learn more here from Spectral Analysis Tools (SAT) Brochure on Documents Tab.
  • KADAS®, our patented ion statistics-based data acquisition system, dramatically reduces noise, ensures mass accuracy and reduces file size.
  • High Resolution Deconvolution® (HRD®) deconvolutes and identifies important analytes in complex matrices.
  • What else is in your sample? In cases where ambiguity exists, Ultra High Resolution mode combined with HRD will pull apart highly isobaric ions (mass differences ~ 0.02 amu).

Operation

CHEMICAL IONIZATION SOURCE

Save time and effort in your laboratory by easily identifying unknowns and having more confidence in your library hits. The chemical ionization (HR-CI) source for the Pegasus GC-HRT+ allows users to dramatically change their high resolution GCMS information with never before seen mass accuracy and resolution on pseudo-molecular ions. The Pegasus GC-HRT+ is available with both electron ionization (EI) and chemical ionization (CI) sources, providing the option of comparison with classic library spectra (EI), and preservation of the molecular ion (CI). Together, the HR-CI source and the Pegasus GC-HRT+ provide a complete package for high-throughput/high-information content analysis, with resolution up to 50,000 FWHM, mass accuracies less than 1 ppm, and acquisition rates up to 200 spectra/second—all with high-integrity isotopic abundance measurements to facilitate rich information content and high-confidence analyte identification. To learn more about Mass Accuracy please download our Article: How to Get the Best Mass Accuracies with HR-CI on the Pegasus GC-HRT from Documents tab.

 

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CI ConfirmIdentify your Unknown

LECO’S ACCURATE MASS LIBRARY

Do you want to have the ultimate confidence in your library hit? LECO’s AML allows you to compare accurate mass new sample data against an accurate mass library data set. The AML rank provides a similarity score that uses accurate mass sample data the way it should be used.

 

Application

LECO’s versatile instrumentation can be used to perform a wide range of applications. Please find below a selection of application notes for the most popular applications. Contact our sales and application specialists for more details.

Quantitative Analysis of GHB in Hair in forensics

The potential of the GC-HRT system together with the unique ChromaTOF-HRT's High Resolution Deconvolution (HRD ) and Target Analyte Finding (TAF) has been revealed to be valid tool for the determination and quantification of the GHB in hair samples and, also to make a screening of other non-target chemicals coming from the same sample such as acids, amino acids, diacids, fatty acids, esters, amides and monoacylglycerides.Learn more...

How Comprehensive is Your Analysis? Human Molecular Profiling by HR TOF-MS

The LECO Pegasus GC-HRT instrument was used to monitor behaviour (e.g., drug abuse) and also to perform more comprehensive molecular profiling following a suitable urine sample preparation step. Ref: 203-821-503Learn more...

Identifying Disinfection Byproducts in Treated Water

A combination of electron ionization (EI) and chemical ionization (CI) accurate mass data for identification and elemental composition determination of previously unknown disinfection byproducts.Learn more...

Complementary LC- and GC- mass spectrometry techniques provide broader coverage of the metabolome.

Cross-platform metabolomics data analysis combining AB Sciex LC/MS, LECO GC/MS and Genedata Software. Ref: 203-821-482Learn more...

Comprehensive characterization of green leaf tobacco extracts using GC-HRT

The Pegasus® GC-HRT is a tool which provides a solution to one of the key challenges in metabolomic studies... confident identification of metabolites. Ref: 203-821-481Learn more...

Unambiguous Pesticide Identification in Cigarette Tobacco

Confidently identify target analytes and also maintain the ability to screen for other components such as additives and natural ingredients. Ref: 203-821-478Learn more...

Differential Analysis of Olive Oils with Pegasus® GC-HRT and ChromaTOF-HRT® Reference Feature

Authentication of food commodities using high resolution mass spectrometry and automated software tools for confidence and quality assurance. Ref: 203-821-477Learn more...

Identification of Trace Components in Polymer Extracts

Comprehensive profiling of polymer extracts by Gas Chromatography High Resolution Time-of-Flight Mass Spectrometry using chemical ionization (CI). Ref: 203-821-449Learn more...

Comprehensive Analysis of Drug Residues

Comprehensive Analysis of Drug Residues from a Confiscated Pipe: GC-High Resolution Mass Spectrometry with Chemical Ionization to Facilitate Unknown IdentificationLearn more...

Enhanced Metabolite Profiling

Enhanced Metabolite Profiling: Hard and Soft Ionization High Resolution Time-of-Flight Mass SpectrometryLearn more...

Metabolites, Liver Disease, Library Match

Application of GC High Resolution Time-of-Flight Mass Spectrometry to Mouse Liver Metabolomic AnalysesLearn more...

Dioxins, Persistent Organic Pollutants, Polyaromatic Hydrocarbons

Meeting the Challenges of EPA 1613b Using Gas Chromatography with High Resolution Time-of-Flight Mass SpectrometryLearn more...

High Resolution MS, Time-of-Flight MS, Light Crude Oil

Analysis of Light Crude Oil Using Gas Chromatography—High Resolution Time-of-Flight Mass SpectrometryLearn more...

Persistent Organic Pollutants, Polybrominated Diphenyl Ethers, Polychlorinated Biphenyls,

Analysis of Persistent Organic Pollutants in Complex Matrices by Gas Chromatography—High Resolution Time-of-Flight Mass SpectrometryLearn more...

High Resolution Time-of-Flight Mass Spectrometry; Persistent OrganicPollutants; Fish Oil

Analysis of Polychlorinated Biphenyls (PCBs) in Fish Oil Supplements by Gas Chromatography with High Performance-Time of Flight Mass SpectrometryLearn more...

Options & models

Options

Various options are available for this product. Contact our sales and application specialists to select the right configuration for your application.

Gas Chromatography

Gas chromatography featuring the 7890 GC system. Various inlets and injectors are also available.

LECO's L-Pal3 Automated Sample Injector

LECO's L-Pal3 Automated Sample Injector

Increase the throughput in your lab with our L-PAL3 System

Sample Preparation & Automation

Sample preparation and automation solutions for GC and GC/MS designed to optimize performance, enhance productivity, and extend capabilities. Solutions include Liquid/Headspace/SPME injections, Thermal Desorption, and Automated Liner EXchange (ALEX).

Nitrogen Generators

Nitrogen generators that operate on house air or a built-in compressor.

Documentation

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