LTQ Orbitrap XL

Retired hybrid Orbitrap mass spectrometer; Linear ion trap; Multiple fragmentation modes

• Status: Discontinued
• Country: USA
• Vacuum system : Differentially pumped; turbomolecular + rotary pumps
• Power Requirements and Consumption : 230 V ±10%, 15 A, 50/60 Hz
• Environmental requirements : 15-27 °C; 40-80% RH
• Dimensions and Weight: 91.0 × 56.0 × 79.0 cm; ~140.0 kg
• Analyzer type : Orbitrap/Ion Trap MS
• Scan modes : Full-scan MS, MS/MS, MSⁿ, SIM, ZoomScan, Ultra ZoomScan
• Mass range : m/z 50 to 2,000 (Orbitrap), m/z 50 to 4,000 (Ion Trap)
• High resolution : Yes
• Mass resolution/ Mass resolving power : 7,500-100,000 FWHM at m/z 400
• Dynamic range : -
• Sensitivity : 2 µL of 1 µM reserpine, S/N >100:1
• Mass accuracy/Stability : <2 ppm RMS (internal), <5 ppm RMS (external)
• Scanning speed : Up to 1 Hz at 100k resolution; Ion trap up to 26 scans/s
• Dwell time : -
• MRM transition rate : -
• Polarity switching : < 1 s
• Fragmentation : CID, HCD, ETD (optional)
• Ion source types (LC-MS) : ESI, HESI-II, APCI, APPI, NanoSpray