In Quickbooks is there a way to track serial numbers of stock items? What I mean is say I buy 10 widgets, each with a unique serial number, can I keep track of which ones I have sold, and which I still have on hand?

e.g. I've bought 10 widgets with serial numbers 20013 - 20022. I want to know which serial numbers I still have on hand, and which I've sold.

Thanks - I'm using QB 2003.