official compendium
Defined in 1 dictionary — U.S. Code
United States Code
21 U.S.C. § 321 — for the purposes of this chapter (2 versions over time)
The term “official compendium” means the official United States Pharmacopoeia, official Homoeopathic Pharmacopoeia of the United States, official National Formulary, or any supplement to any of them.