TGA/DSC-Mass Spec
Thermo Star, Pfeiffer
Location
146 Stepan Chemistry Hall
Capabilities
- Temperature range: 25 ºC - 1600 ºC
- Molecules up to 300 amu can be monitored
- Detection limit 8ppb
- Data collection speed of 500 points per second
Typical Use
- Analysis of the composition of vapours evolved during sample heating:
- Gases
- Volatile organic compounds
- Adsorbates
- Surface ligands
- Correlate mass loss by temperature with specific gases evolved
Internal Hourly Rates
- Unassisted: $10
- Assisted: $62
External Hourly Rates
- Unassisted: $20
- Assisted: $110
