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Title 21

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eCFR Content

Editorial codification of the general and permanent rules published in the Federal Register.

Title 21 Food and Drugs Part / Section
Chapter I Food and Drug Administration, Department of Health and Human Services 1 – 1299
Subchapter A General 1 – 99
Subchapter B Food for Human Consumption 100 – 199
Subchapter C Drugs: General 200 – 299
Subchapter D Drugs for Human Use 300 – 499
Subchapter E Animal Drugs, Feeds, and Related Products 500 – 599
Subchapter F Biologics 600 – 680
Subchapter G Cosmetics 700 – 799
Part 700 General 700.3 – 700.35
Part 701 Cosmetic Labeling 701.1 – 701.30
Part 710 Voluntary Registration of Cosmetic Product Establishments 710.1 – 710.9
Part 720 Voluntary Filing of Cosmetic Product Ingredient Composition Statements 720.1 – 720.9
Part 740 Cosmetic Product Warning Statements 740.1 – 740.19
Parts 741-799 [Reserved]
Subchapter H Medical Devices 800 – 898
Subchapter I Mammography Quality Standards Act 900
Part 900 Mammography 900.1 – 900.25
Subchapter J Radiological Health 1000 – 1050
Subchapter K Tobacco Products 1100 – 1150
Subchapter L Regulations Under Certain Other Acts Administered by the Food and Drug Administration 1210 – 1299