Exactive Plus

Retired LC-MS/MS system. Quadrupole-Orbitrap hybrid. High-resolution accurate-mass.

• Status: Discontinued
• Country: USA
• Vacuum system : Diff. pumped; <1×10⁻⁹ mbar; 2× turbo + rotary vane
• Power Requirements and Consumption : 2× 230 VAC ±10% single phase, 15 A, 50/60 Hz; ~2500 W
• Environmental requirements : 15-26°C, 40-70% RH, no condensation
• Dimensions and Weight: MS only: 95.0 × 83.0 × 91.0 cm; 182.0 kg
• Analyzer type : Tandem Quadrupole/Ion trap MS
• Scan modes : Full MS, SIM, AIF, in-source fragmentation, positive/negative switching
• Mass range : m/z 50 to 6,000
• High resolution : Yes
• Mass resolution/ Mass resolving power : 140,000 at m/z 200, optional 280,000
• Dynamic range : > 5,000
• Sensitivity : Full MS: 500 fg buspirone S/N 100:1; SIM: 30 fg S/N 100:1
• Mass accuracy/Stability : Internal: <1 ppm RMS, External: <3 ppm RMS
• Scanning speed : Up to 12 Hz at res 17,500
• Dwell time : -
• MRM transition rate : -
• Polarity switching : One full cycle < 1 s (pos/neg)
• Fragmentation : HCD
• Ion source types (LC-MS) : ESI, APCI, APCI/APPI