To enhance the retention time precision with gradient applications, you can synchronize the injection time of the Vanquish autosampler with the strokes of the Vanquish pump. The synchronization ensures that all injections are performed at the same phase of the pump cycle.

Synchronization is possible only when configured in the Chromeleon software (refer to the Chromeleon Help).

Then, the following properties are available in the Chromeleon software:

  • SyncWithPump

    To enable synchronization, set the property to On. To disable synchronization, for example, for a specific application, set SyncWithPump to Off.

  • Pump

    Shows the name of the pump to which the autosampler is linked.