Agilent Technologies 990 User Manual

11 Micro GC Natural Gas Analyzer
Natural Gas Analyzer B and B Extended Version
158 Agilent 990 Micro GC User Manual
CP-Molsieve 5A
The CP-Molsieve 5A channel of the Natural Gas Analyzer B Extended is used for the analysis of
permanent gases such as hydrogen, oxygen, nitrogen, methane, and carbon monoxide.
Analysis of the NGA Gas Calibration standard results in a chromatogram similar to Figure 85.
Analysis of the Universal Gas Calibration results in the chromatogram shown in Figure 86.
Figure 85. NGA Gas Calibration standard analyzed with the CP-Molsieve 5A channel on Analyzer B Extended
Seconds
10 15 20 25 30 35 40 45 50 55 60
mV
0
5
10
15
Neon
Oxygen
Nitrogen
Methane
Figure 86. Universal Gas Calibration standard analyzed with the CP-Molsieve 5A channel on Analyzer B Extended
Seconds
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95
mV
0.0
2.5
5.0
7.5
10.0
12.5
Neon
Hydrogen
Oxygen
Nitrogen
Methane
Carbon Monoxide

Agilent Technologies 990 Specifications

General

Brand	Agilent Technologies
Model	990
Category	Laboratory Equipment
Language	English