eLabJournal supports the option to keep track of track the sample. Note that to enable this option, Expiration Date field should first be enabled for the sample type.

Once the expiration date is enabled, the option to set the expiration date is now available when adding a sample. 

Set the expiration date and click Save and Close to store the sample. Once the expiration date has passed, a notification will be shown for the sample. Sample expiration notification is currently not yet actively sent. This is scheduled for a future update. Please contact us for more information.

Using the Advanced Search you can easily find back samples based on the expiration date.