21 C.F.R. Food and Drugs
| Title | Volume | Chapter | Browse Parts | Regulatory Entity |
|---|---|---|---|---|
| Title 21 Food and Drugs |
1 | I | 1-99 | Food and Drug Administration, Department of Health and Human Services |
| 2 | 100-169 | |||
| 3 | 170-199 | |||
| 4 | 200-299 | |||
| 5 | 300-499 | |||
| 6 | 500-599 | |||
| 7 | 600-799 | |||
| 8 | 800-1299 | |||
| 9 | II | 1300-1399 | Drug Enforcement Administration, Department of Justice | |
| III | 1400-1499 | Office of National Drug Control Policy |
