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Regulations last checked for updates: May 14, 2025
Title 21 - Food and Drugs last revised: May 12, 2025
All Titles
Title 21
Chapter I
Part 556 - PART 556—TOLERANCES FOR RESIDUES OF NEW ANIMAL DRUGS IN FOOD
Subpart A [§ 556.1 - § 556.5] - Subpart A—General Provisions
Subpart B [§ 556.34 - § 556.770] - Subpart B—Specific Tolerances for Residues of Approved and Conditionally Approved New Animal Drugs
authority:
21 U.S.C. 342
,
360b
,
371
source:
84 FR 32993, July 11, 2019, unless otherwise noted.
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