Inficon Micro GC Fusion 2-Module

INFICON Checkout Gas Chromatograms | 14
074-594-P1H Micro GC Fusion Operating Manual 313 / 319
14.2.2 Universal Checkout Gas Using Argon Carrier Gas
Argon carrier gas is used for the analysis of hydrogen in a sample. Analysis of other
fixed gases is possible using argon carrier gas but with reduced sensitivity when
compared with helium carrier gas.
Peak Number Compound Concentration (mole %)
1 hydrogen 10.00
2 oxygen 1.00
3 nitrogen 81.24
4 methane 5.00
5 carbon monoxide 1.00
1
2
3
4
5
•
Column Temperature Profile
: 100°C (90 s hold)
•
Column Pressure:
35 psi
•
Inject (ms) Time:
30 ms
•
Backflush Time:
25 s