- Proprietary Silica base phase
- Very inert to wide range of gases including
sulfur gases and Freons, symmetric peak
shapes
- Truly immobilized coating and smooth baseline
workable for valve switching
- Preferred column to analyze sulfur gases
from hydrocarbon streams and air
- Separation of CO and CO2
- No effect of water on retention time
- Regeneration of performance from water
adsorptions at 250C for 3hr
- ASTM recommended phase
- GC-MS applicable |