Regulations last checked for updates: Feb 06, 2026

Title 21 - Food and Drugs last revised: Dec 18, 2026
§ 1301.03 - Information; special instructions.

Information regarding procedures under these rules and instructions supplementing these rules will be furnished upon request by writing to the Registration Section, Drug Enforcement Administration. See the Table of DEA Mailing Addresses in § 1321.01 of this chapter for the current mailing address.

[75 FR 10676, Mar. 9, 2010]
source: 36 FR 7778, Apr. 24, 1971, unless otherwise noted. Redesignated at 38 FR 26609, Sept. 24, 1973.
cite as: 21 CFR 1301.03