House Sponsors: CROSS. Short description: CONTROLLED SUBSTANCES-STADOL Synopsis of Bill as introduced: Amends the Illinois Controlled Substances Act. Provides that butorphanol tartrate (Stadol) is a Schedule IV controlled substance. Last action on Bill: SESSION SINE DIE Last action date: 99-01-12 Location: House Amendments to Bill: AMENDMENTS ADOPTED: HOUSE - 0 SENATE - 0 END OF INQUIRY Full Text Bill Status