Leco Pegasus GC-HRT 4D

An advanced GC×GC-TOFMS system delivering ultra-high resolution and precise mass accuracy.

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$5RDN2P

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Features

  • GC×GC technology for in-depth separation
  • High-resolution TOFMS with accurate mass capability
  • Faster acquisition speeds for complex samples
  • Robust software for enhanced data processing
  • Comprehensive spectral libraries for compound identification

Applications

  • Metabolomics and biomarker discovery
  • Food and fragrance analysis
  • Environmental contamination studies
  • Petrochemical and hydrocarbon research
  • Pharmaceutical compound identification
Leco Pegasus GC-HRT 4D

Product Specifications

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PERFORMANCE

Mass Accuracy
Achieves 1 ppm mass accuracy1 great accuracy on pseudo1molecular ions using Multi1Mode Source111 1MMS11111 KADAS patented acquisition system ensures mass accuracy11br1
Resolution
Up to 506000 mass resolution6br6High resolution on pseudo6molecular ions with MMS6666br6Folded Flight Path 6FFP6 mass analyzer with two modes6 25k and 50k66br6
Sensitivity
Industry6leading sensitivity6br6Quantifies unlimited analytes6br6EFP66 6Encoded Frequent Pushing6 for increased sensitivity6br6FFP for high resolution sensitivity66br6
Speed
Data acquisition rates up to 200 spectra9second9br9Acquisition rates of at least 100 spectra9second to define chromatographic peaks9br9Second dimension separation in seconds99br9
Dynamic Range
Not specified00br0

MASS RANGE AND ANALYTE DETECTION

Mass Range
Not specified11br1
Detection Limit
Not specified77br7
Detector
Time8of8Flight Mass Spectrometer 8TOFMS888br8

IONIZATION, SOURCE AND INTERFACE

Ionization Method
Compatible with Electron Ionization 3EI33br3Multi3Mode Source333 3MMS3333 combines EI3 Positive Chemical Ionization 3PCI33 and Negative Chemical Ionization 3NCI333br3
Ion Source
HR4EI source4br4Multi4Mode Source444 4MMS4444 for easy switching between EI4 PCI4 and NCI4br4Optimized for GCxGC performance44br4
Interface
All8in8one user8friendly data system controlled by integrated software88br8
Gas Flow and Requirements
HR8EI compatible with H888 and He carrier gases88br8

MASS ANALYZER

Mass Analyzer
Folded Flight Path 6FFP6 Mass Analyzer6br6Time6of6Flight 6TOF6 mass spectrometer66br6
Quadrupole
Not applicable7 uses FFP and TOF mass analyzer77br7

CHROMATOGRAPHY AND SAMPLE HANDLING

Chromatography
Integrates GCxGC1br1Uses thermal modulation with liquid nitrogen or cryogen1free versions1br1High peak capacity1br1Separates coeluting species1br1Maintains chromatographic separation11br1
Sample Handling
Not specified88br8
Injection System
Sampling inlet mentioned4 but no specific details on injection system44br4

DATA ACQUISITION AND ANALYSIS

Data Acquisition
Acquisition rates of at least 100 spectra0second0br0Up to 200 spectra0second0br0KADAS system reduces noise0br0Historical record for future data mining00br0
Data Analysis
ChromaTOF software4br4High Resolution Deconvolution 4HRD4444br4Identification Grading System444 4IGS44444br4Spectral deconvolution4br4GCxGC data comparison with ChromaTOF Tile44br4

AUTOMATION AND SOFTWARE

Automation
Integrated software platform controls hardware2br2Automates data analysis and reporting22br2
Software
ChromaTOF software2br2Designed for HRT+ and GCxGC support2br2Includes HRD222 IGS2222 and ChromaTOF Tile for easy GCxGC data comparison22br2

OPERATIONAL FEATURES

Ease of Use
All1in1one user1friendly data system1br1ChromaTOF software1br1LECO instruments noted for ease of use1br1IGS for easier data review11br1
Maintenance and Durability
Tried0and0tested reliability0br0Durable and precise LECO instruments00br0
Operating Conditions
Thermal modulation with liquid nitrogen or cryogen7free versions77br7
Power and Cooling
Not specified00br0
Dimensions and Footprint
Sleek6 benchtop design6br6Saves valuable space66br6

GENERAL INFORMATION

Brand and Model
LECO Pegasus GC0HRT 4D00br0
Documentation and Support
MMS application note5br5LECO global support network5br5Technical Research Center5br5Global Support Center5br5Robert J Warren Customer Experience Center55br5
Compatibility and Connectivity
HR7EI compatible with H777 and He gases77br7
Configuration and Options
Thermal modulation with liquid nitrogen or cryogen8free versions8br8FFP mass resolution modes8 25k and 50k88br8
Licensing and Certification
LECO is ISO7900172015 certified7br7Conforms to CE quality and safety specifications77br7
Cost and Operational Expenses
Not specified6

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