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
Subchapter H Medical Devices 800 – 898
Subchapter I Mammography Quality Standards Act 900
Subchapter J Radiological Health 1000 – 1040
Subchapter K Tobacco Products 1100 – 1150
Subchapter L Regulations Under Certain Other Acts Administered by the Food and Drug Administration 1210 – 1299
Chapter II Drug Enforcement Administration, Department of Justice 1300 – 1399
Part 1300 Definitions 1300.01 – 1300.05
Part 1301 Registration of Manufacturers, Distributors, and Dispensers of Controlled Substances 1301.01 – 1301.93
Part 1302 Labeling and Packaging Requirements for Controlled Substances 1302.01 – 1302.08
Part 1303 Quotas 1303.01 – 1303.37
Part 1304 Records and Reports of Registrants 1304.01 – 1304.55
Part 1305 Orders for Schedule I and II Controlled Substances 1305.01 – 1305.29
Part 1306 Prescriptions 1306.01 – 1306.27
Part 1307 Miscellaneous 1307.01 – 1307.41
Part 1308 Schedules of Controlled Substances 1308.01 – 1308.50
Part 1309 Registration of Manufacturers, Distributors, Importers and Exporters of List I Chemicals 1309.01 – 1309.73
Part 1310 Records and Reports of Listed Chemicals and Certain Machines; Importation and Exportation of Certain Machines 1310.01 – 1310.21
Part 1311 Requirements for Electronic Orders and Prescriptions 1311.01 – 1311.305
Part 1312 Importation and Exportation of Controlled Substances 1312.01 – 1312.47
Part 1313 Importation and Exportation of List I and List II Chemicals 1313.01 – 1313.57
Part 1314 Retail Sale of Scheduled Listed Chemical Products 1314.01 – 1314.155
Part 1315 Importation and Production Quotas for Ephedrine, Pseudoephedrine, and Phenylpropanolamine 1315.01 – 1315.62
Part 1316 Administrative Functions, Practices, and Procedures 1316.01 – 1316.68
Part 1317 Disposal 1317.01 – 1317.95
Part 1318 Controls to Satisfy the Requirements of the Act Applicable to the Manufacturing of Marihuana 1318.01 – 1318.07
Part 1321 DEA Mailing Addresses 1321.01
Parts 1322-1399 Parts 1322-1399 [Reserved]
Chapter III Office of National Drug Control Policy 1400 – 1499
Part 1400 Part 1400 [Reserved]
Part 1401 Public Availability of Information 1401.1 – 1401.24
Part 1402 Mandatory Declassification Review 1402.1 – 1402.7
Parts 1403-1499 Parts 1403-1499 [Reserved]