Agilent Technologies 990 User Manual

11 Micro GC Natural Gas Analyzer
Method for CP-Molsieve 5A Channel with Carrier Gas Argon
168 Agilent 990 Micro GC User Manual
Method for CP-Molsieve 5A Channel with Carrier Gas Argon
Typical method setting for analysis of helium and hydrogen on the CP-Molsieve 5A channel.
Table 37 Method setting for analysis of helium with Natural Gas Analyzer B Extended
Method settings CP-Molsieve 5A
Carrier gas Argon
Injector temperature (°C) 110
Injection time (ms) 40
Backflush time (s)
*
* The backflush time must be tuned for each new CP-Molsieve 5A channel.
11
Column temperature (°C) 80
Pressure (kPa) 200
Sample inlet temperature (°C) 110
Invert signal Yes

Agilent Technologies 990 Specifications

General

Brand	Agilent Technologies
Model	990
Category	Laboratory Equipment
Language	English