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Regulations last checked for updates: Feb 12, 2026
Title 21 - Food and Drugs last revised: Dec 18, 2026
All Titles
Title 21
Chapter II
Part 1306 - PART 1306—PRESCRIPTIONS
authority:
21 U.S.C. 821
,
823
,
829
,
829
a,
831
,
871
source:
36 FR 7799, Apr. 24, 1971; 36 FR 13386, July 21, 1971, unless otherwise noted. Redesignated at 38 FR 26609, Sept. 24, 1973.
cite as:
21 CFR 1306.28-1306.49
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