Exactive

Retired benchtop LC-MS. Orbitrap mass analyzer. High resolution and accuracy.

• Status: Discontinued
• Country: USA
• Vacuum system : Diff. pumped; rotary vane + 2×300 L turbo; <1×10⁻⁹ mbar
• Power Requirements and Consumption : 230 VAC ±10%, 16 A, 50/60 Hz; 120/230 VAC for data system; ~2500 W
• Environmental requirements : 15-26°C, 40-70% RH, no condensation
• Dimensions and Weight: MS only: 94.0 × 83.0 × 91.0 cm; 174.0 kg
• Analyzer type : Tandem Quadrupole/Ion trap MS
• Scan modes : Full scan MS, All Ion Fragmentation (HCD)
• Mass range : m/z 50 to 4,000
• High resolution : Yes
• Mass resolution/ Mass resolving power : 100,000 at m/z 200 (1 Hz), min 10,000 10 Hz
• Dynamic range : > 4000 (intra-scan)
• Sensitivity : 500 fg buspirone, S/N >10:1
• Mass accuracy/Stability : <5 ppm external, <2 ppm internal
• Scanning speed : 1-10 Hz
• Dwell time : -
• MRM transition rate : -
• Polarity switching : One full cycle < 1 s (pos/neg)
• Fragmentation : HCD (optional)
• Ion source types (LC-MS) : ESI, nanospray, APCI, APCI/APPI, H-ESI