Trace gas chromatography with single quadrupole mass detector
(ThermoScientific)
For any request, please refer to service.weigand(at)chemie.tu-dresden.de
GC-MS by ThermoScientific
- Thermo Scientific TRACE GC Ultra Multi-channel gas chromatograph coupled to ThermoScientific DSQ II single quadrupole MS
- equipped with CTC Analytics Combi PAL Autosampler for liquid samples and headspace analysis
TRACE GC Ultra
- Helium carrier gas
- Column: PerkinElmer Elite-5MS 30m (up to 320°C, ID 0.25, DF 0.25)
- Oven temperature: up to 450°C (depends on column)
- Heating rate: max. 120 K/min
- Temperature program with max. 7 Ramps/8 Plateaus
- Equipped with PAL Autosampler with 98+32 positions for liquid samples, 6 headspace positions, combines Static Headspace, SPME and liquid injection
- Automated injection volume up to 5µL, manual injection possible
DSQ II single quadrupole MS
- Electron ionization (EI) at 70 eV (NIST library search possible)
- Mass range: 1 – 1050 amu
- Scan rate > 11000 amu/s
- capable of full scan, segmented scanning and SIM (Selected Ion Monitoring)