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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
All Titles
Title 21
Chapter I
Part 333
Subpart B - Subpart B—First Aid Antibiotic Drug Products
§ 333.101 - Scope.
§ 333.103 - Definitions.
§ 333.110 - First aid antibiotic active ingredients.
§ 333.120 - Permitted combinations of active ingredients.
§ 333.150 - Labeling of first aid antibiotic drug products.
§ 333.160 - Labeling of permitted combinations of active ingredients.
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