REGULATIONS
Rulings
AD/CVD
Notices
HTSUS
U.S. Code
Regs
More
Ports
About
Updates
Apps
Larger font
Smaller font
SEARCH
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
Regulations last checked for updates: Feb 22, 2025
Title 21 - Food and Drugs last revised: Feb 20, 2025
All Titles
Title 21
Chapter I
Part 1000
Subpart A - Subpart A—General Provisions
§ 1000.1 - General.
§ 1000.3 - Definitions.
authority:
21 U.S.C. 360hh-360ss.
source:
38 FR 28624, Oct. 15, 1973, unless otherwise noted.
.list_box li,p,.cm-search-info,.cm-search-detail,.abt span,.expand-collapse_top
Get the CustomsMobile app!