Regulations last checked for updates: Feb 12, 2026

Title 21 - Food and Drugs last revised: Dec 18, 2026
All TitlesTitle 21Chapter IPart 571Subpart B - Subpart B—Administrative Actions on Applications
View all text of Subpart B [§ 571.100 - § 571.130]
§ 571.102 - Effective date of regulation.

A regulation published in accordance with § 571.100(a) shall become effective upon publication in the Federal Register.

authority: 21 U.S.C. 321,342,348,371; 42 U.S.C. 241.
source: 41 FR 38647, Sept. 10, 1976, unless otherwise noted.
cite as: 21 CFR 571.102
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