Pegasus GC-HRT+GC HRT

High Resolution TOFMS

Now even more sensitive, the Pegasus GC-HRT+ was developed to withstand the rigor of modern high performance analytical demands, the Pegasus GC-HRT+ provides the ultimate high-performance MS capabilities. These capabilities include 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.

Click here to visit our ASMS Video Gallery featuring presentations by actual users.

Pegasus GC-HRT+ Brochure

GC-TOFMS Technology Overview Brochure

Metabolomics Brochure

 

For real-world application information using our products, please check out our e-seminar video gallery and technical presentations.

 


Features

  • 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 this Technical Brief.
  • 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.
  • 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). 

Highlights

Chemical Ionization Source

Save time and effort in your laboratory by more 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 GC/MS 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. Click here to learn more.

 

Click here to view our Technical Brief on Mass Accuracy

 

LECO’S ACCURATE MASS LIBRARY

Do you want to have the ultimate confidence in your library hit? LECOs 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. 

 

 

 

CI Confirm sm

 

CI Identify sm

 

Models

OPTIONS & ACCESSORIES

Add-On Products
Below you will find various products and accessories that have been integrated into our Separation Science product line to give you the most powerful tools available on the market. 



Gas Chromatography
500pxAgilent
Gas chromatography featuring the 7890 GC system. Various inlets and injectors are also available.

 


Sample Preparation & Automation
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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

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