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Thermo Scientific Orbitrap Fusion Lumos Tribrid Mass Spectrometer  High-resolution LC-MS/MS for proteomics, PTM characterization, and quantitative biomolecular analysis
  • Key Features:
    • Enhanced Tribrid architecture integrating quadrupole, Orbitrap, and linear ion trap for advanced MS/MS workflows
    • Ultra-high resolution up to 500,000 FWHM at m/z 200 with <1 ppm mass accuracy
    • Expanded fragmentation options: CID, HCD, ETD, EThcD, UVPD (optional), and SPS-MS³ quantitation
    • Higher sensitivity and dynamic range compared to the original Orbitrap Fusion
    • Real-time library search and intelligent acquisition strategies for deeper proteomic coverage
    • Optimized ion optics and ETD HD for higher PTM identification rates
    • Full compatibility with nanoLC, capLC, and UHPLC front-end separations
    • Powered by Xcalibur™, Proteome Discoverer™, and BioPharma Finder™ software

  • Applications:
    • In-depth proteomics and multi-omics research
    • Post-translational modification (PTM) mapping and structural characterization
    • Quantitative proteomics with TMT, iTRAQ, and label-free approaches
    • Metabolomics and lipidomics requiring ultra-high resolution MS
    • Biopharmaceutical development including intact mass and top-down proteomics
    • Advanced academic, clinical, and industrial research requiring flexibility and sensitivity

  • Specifications:

    Specification Details
    MS Platform Thermo Scientific Orbitrap Fusion Lumos Tribrid
    MS System Type Hybrid Tribrid LC-MS/MS (Quadrupole, Orbitrap, Ion Trap)
    Ionization Source Electrospray Ionization (ESI), nano-ESI, UHPLC-compatible
    Mass Analyzers Quadrupole, Orbitrap, Linear Ion Trap
    Mass Resolution Up to 500,000 FWHM at m/z 200
    Mass Accuracy <1 ppm with external calibration
    Fragmentation Methods CID, HCD, ETD, EThcD, UVPD (optional), SPS-MS³
    Polarity Modes Positive and negative ion modes
    Dynamic Range >6 orders of magnitude
    Sensitivity Sub-femtomole detection for peptides/proteins
    Acquisition Modes DDA, DIA, PRM, targeted MSn
    Software Thermo Xcalibur™, Proteome Discoverer™, BioPharma Finder™
    Compliance 21 CFR Part 11 compliant for regulated laboratories

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