This system includes:
- (1) Varian CP-3800 GC
- (1) Varian Saturn 2200 GC/MS
- (1) CP-8400/CP-8410 Liquid Autosampler
- Rough pump
- PC with data
Varian CP-3800 GC
- Can accommodate multiple injectors and detectors
- Easily configured to perform on-line analysis for monitoring gas and liquid process streams
- Simplified PC control for streamline operation
- Spacious oven that accomodates three or more columns
- Varian Quick Connects provide easy column installation
- Rapid oven cool down increases sample throughput
- Galaxie Chromatography Data System
Varian Saturn 2200 GC/MS
- Mass range: 10 to 650 u; scan range is time programmable throughout the run
- Selected Ion Storage (SIS): stores up to five ranges of ions or five ions (u-SIS mode); ejects up to five ions, e.g., column bleed
- Scan rate: fixed at 5600 u/sec to maximize spectral acquisition
- Resolution: unit mass, measured as 10% valley, over the entire range
- Mass calibration stability: RF-only field is stable for weeks to several months at constant analyzer temperature and helium flo
- Linear dynamic range: 103 to 104 (compound dependent based upon analytical methods)
- Filament assembly: dual filament
- Transfer line temperature: independent control; maximum 350 °C
- Manifold temperature: independent control; maximum 120 °C
- Analyzer temperature: independent control; anodized block; maximum 250 °C
- Electrode surface: chrome (standard)
- Ion gauge: Bayard-Alpert gauge tube with burn-out resistant, thoria-coated iridium (ThO-Ir) filaments
- Power fail protection: solenoid closes septum purge line and supplies supplemental helium flow through the column to vent MS
- Turbomolecular pump: Varian V-70 pump, air cooled, and thermostatically protected; 70 L/s capacity; pumping at 60 L/s supplies a vacuum of approximately 10-5 Torr (1.3 mPa) in the manifold
- 100-130 Vac, 60 Hz ± 3 Hz, 12 Amps, 1.5 kilowatt
- 200-260 Vac, 50 Hz ± 3 Hz, 6 Amps, 1.5 kilowatt
- Humidity: 20% to 80% relative humidity (without condensation)
- Temperature: 15 °C to 30 °C