Thermo Finnigan LTQ Orbitrap Mass Spectrometer

DESCRIPTION

This system includes:

• Thermo Finnigan LTQ ORBITRAP MS
• ECI Source
• Powervar Series 2000 (GPI) Global Power Interface
• 2- Edwards Roughing Pumps with connectors
• Thermo Scientific Neslab ThemoFlex 9000 chiller
• Computer System

SUPERIOR MASS ACCURACY, MASS RESOLUTION, HIGH PRODUCTIVITY, LOW MAINTENANCE
A hybrid system combining the Finnigan LTQ linear ion trap mass spectrometer and the Orbitrap mass analyzer, the LTQ Orbitrap provides faster, more sensitive and more reliable detection and identification of compounds in complex mixtures. Outstanding mass accuracy, mass resolution and reliable high sensitivity MSn performance make the LTQ Orbitrap a clear alternative to hybrid Time-of-Flight systems
Automated Data Dependent MSn acquisition with accurate mass analysis can be effortlessly combined with rapid LC/MS analysis. The accurate mass MS spectrum, typically recorded at 60,000 resolution, is used to trigger subsequent accurate mass MSn analyses. Up to three MSn scans can be performed per second, yielding unprecedented information for identification of trace level species in complex mixtures. High resolution and accurate mass with external calibration are used to rapidly and confidently confirm elemental assignments.
The Orbitrap mass analyzer provides faster, more sensitive and more reliable detection and identification of compounds in complex mixtures. Outstanding mass accuracy, mass resolution and reliable high sensitivity MSn performance make the LTQ Orbitrap a clear alternative to hybrid Time-of-Flight systems.
Features:

• Gas-free multipole ion transfer optics
• New improved gas (nitrogen) filled C-Trap
• Improved ion transfer optics to Orbitrap analyzer
• Straight multipole collision cell for HCD

Specifications:

• Resolution (apodized)
  • 60000 (FWHM) @ m/z 400 with a scan repetition rate of 1 second
  • Minimum resolution 7500 @ m/z 400
  • Maximum resolution 100000 @ m/z 400
• Cycle Time 
  • 1 scan at 60000 resolution @ m/z 400 per second
• Mass Range
  • m/z 50–2000
  • m/z 200–4000
• Mass Accuracy 
  • <5 ppm RMS for 8 h period with external calibration
  • <2 ppm RMS with internal calibration
• Dynamic Range 
  • >10000 between mass spectra
  • >4000 between highest and lowest detectable mass in one spectrum
• MS/MS 
  • MS/MS and MSn scan functions

Key Features:

• low detection limits
• wide linear dynamic range
• outstanding sensitivity
• high mass accuracy
• high mass resolution
• small footprint
• quick, easy installation for immediate productivity

Additional Information:

• Voltage: 230V
• Hertz: 50Hz/60Hz
• Length: 57″
• Width: 35″
• Height: 56″
• Weight: 1322 lbs