--- identifier : " /us/cfr/t21/s1.632 " source : " ecfr " legal_status : " authoritative_unofficial " title : " 21 CFR § 1.632 - What is the duration of recognition? " title_number : 21 title_name : " Food and Drugs " section_number : " 1.632 " section_name : " What is the duration of recognition? " chapter_name : " FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES " subchapter_number : " A " subchapter_name : " GENERAL " part_number : " 1 " part_name : " GENERAL ENFORCEMENT REGULATIONS " positive_law : false currency : " 2026-04-05 " last_updated : " 2026-04-05 " format_version : " 1.1.0 " generator : " [email protected] " authority : " 15 U.S.C. 1333, 1453, 1454, 1455, 4402; 19 U.S.C. 1490, 1491; 21 U.S.C. 321, 331, 332, 333, 334, 335a, 342, 343, 350c, 350d, 350j, 352, 355, 360b, 360ccc, 360ccc-1, 360ccc-2, 362, 371, 374, 381, 382, 384a, 387, 387a, 387c, 393, and 2223; 42 U.S.C. 216, 241, 243, 262, 264, 271. " regulatory_source : " 42 FR 15553, Mar. 22, 1977, unless otherwise noted. " cfr_part : " 1 " ---
Identifier /us/cfr/t21/s1.632
Currency 2026-04-05
Positive Law No
Updated 2026-04-05
Chapter Food and Drug Administration, Department of Health and Human Services Authority 15 U.S.C. 1333, 1453, 1454, 1455, 4402; 19 U.S.C. 1490, 1491; 21 U.S.C. 321, 331, 332, 333, 334, 335a, 342, 343, 350c, 350d, 350j, 352, 355, 360b, 360ccc, 360ccc-1, 360ccc-2, 362, 371, 374, 381, 382, ... 15 U.S.C. 1333, 1453, 1454, 1455, 4402; 19 U.S.C. 1490, 1491; 21 U.S.C. 321, 331, 332, 333, 334, 335a, 342, 343, 350c, 350d, 350j, 352, 355, 360b, 360ccc, 360ccc-1, 360ccc-2, 362, 371, 374, 381, 382, 384a, 387, 387a, 387c, 393, and 2223; 42 U.S.C. 216, 241, 243, 262, 264, 271.
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