US lawIllinoisRegulationsTitle 77 — PUBLIC HEALTHCHAPTER X: DEPARTMENT OF HUMAN SERVICESSUBCHAPTER e: CONTROLLED SUBSTANCES ACTIVITIESPart 2070 — SCHEDULE OF CONTROLLED SUBSTANCESSubpart C2070.118577 Ill. Adm. Code 2070.1185FentanylYear: 2026Length: 6 wordsOfficial source Section 2070 Section 2070.1185 Fentanyl FentanylPrevious77 Ill. Adm. Code 2070.1180Next77 Ill. Adm. Code 2070.1186