CFR›Title 21›Chapter II›Part 1308›Subject Group Excluded Nonnarcotic Substances ContainsSections 1308.21–1308.22CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 1308.21 § 1308.21 Application for exclusion of a nonnarcotic substance. 1308.22 § 1308.22 Excluded substances. Next Excluded Veterinary Anabolic Steroid Implant Products Excluded Veterinary Anabolic Steroid Implant Products