Current through October 31, 2024
Section 556.240 - Estradiol and related esters(b)Residues. Residues of estradiol are not permitted in excess of the following increments above the concentrations of estradiol naturally present in untreated animals:(c)Related conditions of use. See §§ 522.840 , 522.850 , 522.1940 , 522.2343 , 522.2477 , and 522.2478 of this chapter. 84 FR 32993 , July 11, 2019, as amended at 87 FR 17947 , Mar. 29, 2022 84 FR 32993, 9/9/2019; as amended at 87 FR 17947, 3/29/2022