Regulations last checked for updates: Feb 06, 2026

Title 9 - Animals and Animal Products last revised: Jan 28, 2026
authority: 21 U.S.C. 601-695; 7 CFR 2.17, 2.55
source: 42 FR 10960, Feb. 25, 1977, unless otherwise noted. Redesignated at 64 FR 66545, Nov. 29, 1999.