Regulations last checked for updates: Feb 11, 2026

Title 21 - Food and Drugs last revised: Dec 18, 2026
§ 211.3 - Definitions.

The definitions set forth in § 210.3 of this chapter apply in this part.

source: 43 FR 45077, Sept. 29, 1978, unless otherwise noted.
cite as: 21 CFR 211.3