Inlets - Agilent Technologies 7820A Advanced User's Manual

Agilent 7820A Gas Chromatograph
Advanced User Guide
3

Inlets

Using Hydrogen 20
Inlet Overview 21
Carrier Gas Flow Rates
About Gas Saver 23
Pre Run and Prep Run 25
Auto Prep Run 26
About the Split/Splitless Inlet
Split/Splitless inlet split mode overview
Split/Splitless inlet splitless mode overview
The S/SL inlet pulsed split and splitless modes
Split/Splitless inlet split mode minimum operating pressures
Selecting the correct S/SL inlet liner
Vapor Volume Calculator
Selecting parameters for the S/SL splitless mode
About the Purged Packed Column Inlet
Setting parameters
About the Packed Column Inlet
Setting parameters
About the Cool On-Column Inlet
Retention gaps 44
COC inlet temperature control
Setting COC inlet flows/pressures
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