Which pain prescription reliever contains acetaminophen?

Roxicet is a combination product containing oxycodone and acetaminophen. Percodan contains oxycodone and aspirin, while Oxycontin and Roxicodone are oxycodone-only formulations. While not all acetaminophen-containing products end with the "-cet", that suffix is a clue that a controlled substance contains acetaminophen. Additional examples include Ultracet (tramadol and acetaminophen), Fioricet (acetaminophen, butalbital, and caffeine), and Percocet (oxycodone and acetaminophen made by a different manufacturer than Roxicet).