10 Micro GC Biogas Analyzers
CP-Molsieve channel
Agilent 990 Micro GC User Manual 137
CP-Molsieve channel
The CP-Molsieve 5A channel of the Biogas Analyzer analyzes permanent gases such as helium,
neon, hydrogen, oxygen, nitrogen, methane and carbon monoxide.
Figure 58 is a chromatogram of the Universal gas Calibration Standard analyzed on the
CP-Molsieve 5A channel.
Figure 58. The Universal Gas Calibration Standard analyzed on the CP-Molsieve channel
Seconds
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110
mV
0
1
2
3
4
5
6
Helium
Neon
Hydrogen
Oxygen
Nitrogen
Methane
Carbon Monoxide