Xevo G3 Qtof

Q-TOF with improved optics and collision cell; supports DIA/DDA and quantitative accurate-mass workflows.

• Status: Active
• Country: USA
• Vacuum system : Differentially pumped, air-cooled turbomolecular + single oil-free backing pump
• Power Requirements and Consumption : -
• Environmental requirements : -
• Dimensions and Weight: 72.3 × 150.3 × 106.7 cm
• Analyzer type : Quadrupole/Time-of-Flight MS
• Scan modes : Full Spectrum MS, MS/MS product ion scanning, UPLC-MSE, UPLC-FastDDA, Tof-MRM, SONAR, Ionization mode switching (ESCi)
• Mass range : TOF: m/z 20 to 100,000; Quadrupole: m/z 20 to 16,000 (non-resolving), m/z 20 to 4,000 (resolving)
• High resolution : Yes
• Mass resolution/ Mass resolving power : > 40,000 FWHM (Resolution Mode), >30,000 FWHM (Sensitivity Mode)
• Dynamic range : 4 orders of magnitude (standard), up to 5 orders in ToF-MRM with adaptive intensity control
• Sensitivity : ESI+: >120,000 cps at m/z 556; ESI-: >165,000 cps at m/z 503; MS/MS: >7,500 cps for y″ ion at m/z 785.8
• Mass accuracy/Stability : ≤1 ppm RMS (MS and MS/MS)
• Scanning speed : 30 spectra/s (at specified resolution)
• Dwell time : -
• MRM transition rate : -
• Polarity switching : -
• Fragmentation : CID via XS Collision Cell (N2/Ar)
• Ion source types (LC-MS) : ESI/APCI/ESCi (standard), APCI IonSABRE II (optional), UniSpray (optional), nanoFlow ESI (optional), ASAP (optional), APGC (optional), DESI XS (optional)