CFR›Title 21›Chapter I›Part 530›21 CFR Part 530 Subpart A Citation21 CFR Part 530 Subpart AContainsSections § 530.1–§ 530.5CorpusDaily eCFRDisplayed edition2026-10-21Last updated2026-10-21 Subpart A—General Provisions Sections § 530.1 § 530.1 Scope. § 530.2 § 530.2 Purpose. § 530.3 § 530.3 Definitions. § 530.4 § 530.4 Advertising and promotion. § 530.5 § 530.5 Veterinary records. Authority15 U.S.C. 1453, 1454, 1455; 21 U.S.C. 321, 331, 351, 352, 353, 355, 357, 360b, 371, 379e.Source61 FR 57743, Nov. 7, 1996, unless otherwise noted.