- Agilent 7890A and 7890B GCs
The nanoliter adapter is standard equipment and embedded in the 7890 firmware. There is no setting required.
The setting is actually dependent on the ALS injector. Older 7683 injectors had the option to add nanoliter adapters, which was crucial to performance because if not set correctly it affected the amount of sample injected. Because the 7890 does not even support these older models, the setting is not available.