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Regulations last checked for updates: Oct 15, 2026
Title 21 - Food and Drugs last revised: Oct 13, 2026
All Titles
Title 21
Chapter I
Part 155
Subpart A - Subpart A—General Provisions
View all text of Subpart A [§ 155.1 - § 155.3]
§ 155.1 - xxx
Link to an amendment published at 91 FR 65065, Oct. 13, 2026.
authority:
21 U.S.C. 321
,
341
,
343
,
348
,
371
,
379e
source:
42 FR 14449, Mar. 15, 1977, unless otherwise noted.
cite as:
21 CFR 155.1
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