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Regulations last checked for updates: May 14, 2025
Title 21 - Food and Drugs last revised: May 12, 2025
All Titles
Title 21
Chapter I
Part 201
Subpart D - Subpart D—Exemptions From Adequate Directions for Use
§ 201.100 - Prescription drugs for human use.
§ 201.105 - Veterinary drugs.
§ 201.115 - New drugs or new animal drugs.
§ 201.116 - Drugs having commonly known directions.
§ 201.117 - Inactive ingredients.
§ 201.119 - In vitro diagnostic products.
§ 201.120 - Prescription chemicals and other prescription components.
§ 201.122 - Drugs for processing, repacking, or manufacturing.
§ 201.125 - Drugs for use in teaching, law enforcement, research, and analysis.
§ 201.127 - Drugs; expiration of exemptions.
§ 201.128 - Meaning of “intended uses”.
§ 201.129 - Drugs; exemption for radioactive drugs for research use.
§ 201.130 - xxx
authority:
21 U.S.C. 321
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331
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343
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351
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352
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358
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371
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42 U.S.C. 216
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241
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262
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264
source:
40 FR 13998, Mar. 27, 1975, unless otherwise noted.
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