Application: Qualitative and quantitative analysis of oligosaccharides, proteins, peptides, metabolites, etc. Amino acid composition analysis. Ion mobility Q-TOF mode further separates molecule ions based on their shape, maximizes the separation capacity, boosts the sensitivity and provides structure information (collision cross section (CCS)) of molecules.
Instrument parameters:
- Ionization modes: ± ES
- Operating modes: IM-QTOF; Q-TOF only.
- m/z range: m/z100-10000 extended mass range.
m/z 50-1700 or 50-3200 for both high resolution and extended dynamic range modes.
Quadrupole up to m/z 4000.
- CCS accuracy: <2% (without external standards)
- CCS values are derived and calculated without additional calibration standards.
- Sample inlets: Agilent 1290 UHPLC
Location: Macdonald-Stewart building, rm3-064