Code of Federal Regulations > Title 21 > Chapter I > Part 511 - PART 511

REGULATIONS

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Regulations last checked for updates: Jun 14, 2025

Title 21 - Food and Drugs last revised: Jun 03, 2025

§ 511.1 - New animal drugs for investigational use exempt from section 512(a) of the Federal Food, Drug, and Cosmetic Act.

authority: 21 U.S.C. 321,351,352,353,360b,371

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