Current through September 30, 2024
Section 556.510 - Penicillin(b)Tolerances. The tolerances for penicillin are:(1)Cattle.(i) Edible tissues (excluding milk): 0.05 ppm.(2)Chickens. Edible tissues: Zero.(3)Pheasants and quail. Edible tissues: Zero.(4)Sheep and swine. Edible tissues: Zero.(5)Turkeys. Edible tissues (excluding eggs): 0.01 ppm.(c)Related conditions of use. See §§ 520.1696a , 522.1696a , 522.1696b , 526.1696 , 526.1697 , and 526.1698 of this chapter.84 FR 32993, July 11, 2019, as amended at 85 FR 18121, Apr. 1, 2020; 86 FR 13188, Mar. 8, 2021 84 FR 32993, 9/9/2019; as amended at 85 FR 18121, 4/1/2020; 86 FR 13188, 3/8/2021