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Thermo Scientific LTQ-XL ion trap mass spectrometer with Eksigent NanoLC system

eagle-i ID


Resource Type

  1. Liquid chromatography mass spectrometry platform


  1. Resource Description
    "Developed specifically for nanospray mass spectrometry (MS), Eksigent NanoLC systems provide speed, sensitivity, resolution and reliability for your research." "Thermo Scientific LTQ XL high performance linear ion trap delivers more structural information than any other ion trap mass spectrometer. LTQ XL is the only mass spectrometer that offers multiple dissociation techniques, PQD, ETD and CID. Pulsed Q Collision Induced Dissociation (PQD) is a proprietary technique that eliminates the low mass cut-off concern inherent with all ion traps. This results in extensive coverage for predicted and unpredicted metabolites, and the ability to perform peptide quantification using iTRAQ* labels. In addition, fast polarity switching for high-sensitivity analysis of unknowns, high resolution isolation (HRI), intelligent Data Dependent acquisition, and optional high resolution accurate mass functionality are all tools to help the researcher gain confident structural identification routinely." Two LTQ-XL are available.
  2. Manufacturer
    AB Sciex
  3. Manufacturer
    Waters Corporation
  4. Website(s)
  5. Website(s)
  6. Related Technique
    Liquid chromatography-mass spectrometry
  7. Related Technique
    Protein expression profiling
  8. Location
    Translational Biomarker Core (Penn)
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Copyright © 2016 by the President and Fellows of Harvard College
The eagle-i Consortium is supported by NIH Grant #5U24RR029825-02 / Copyright 2016