The Waters Xevo G2 High Definition Mass Spectrometry system is a hybrid, quadrupole, ion mobility, time-of-flight mass spectrometer, combining high-resolution accurate mass measurements with high-efficiency ion-mobility separation. It is useful for the analysis of isomers, conformers and isobaric compounds.
Specifications:
Waters Synapt G2 Ion Mobility Quadrupole mass spectrometer
- Ion source:
- Electrospray ionization (ESI)
- Atmospheric pressure chemical ionization (APCI)
- Scan modes:
- Time-of-flight (TOF) mode
- Mobility-TOF mode
- Fragmentation techniques in MS/MS:
- Collision induced dissociation (CID)
- Electron transfer dissociation (ETD)
- Mass range: m/z 20-100,000
- Mass resolution: 40,000 FWHM at m/z 956
- Mass accuracy:
- Less than 1ppm RMS using internal lock mass correction
Liquid chromatography
- Waters ACQUITY UPLC System
Contact Information:
Location: Room 602, PolyU Shenzhen Research Institute
Equipment-in-charge: Dr. Suying LI / Ms. Xiujuan XIE
Email: suying-1.li@polyu.edu.hk / xiujuan.xie@polyu.edu.hk
