21 C.F.R. § 516.1
Scope.
Cite as 21 C.F.R. § 516.1 (2026)
(a) This part implements section 573 of the Federal Food, Drug, and Cosmetic Act (the act) (21 U.S.C. 360ccc-2) and contains the following subparts:
(1) Subpart A—General Provisions.
(2) Subpart B—Designation of a Minor Use or Minor Species New Animal Drug.
(3) Subpart C [Reserved]
(4) Subpart D [Reserved]
(b) References in this part to regulatory sections of the Code of Federal Regulations are to Chapter I of Title 21, unless otherwise noted.
- Cross-references to the US Code
- 21:360ccc-2