Regulations last checked for updates: Feb 12, 2026

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

The definitions set out in § 630.3 of this chapter apply to this subpart.

[80 FR 29896, May 22, 2015]
source: 38 FR 32056, Nov. 20, 1973, unless otherwise noted.
cite as: 21 CFR 610.39