§ 556.222 Doramectin.
Current through Sep 8, 2026 · Read all of Part 556
(a) Acceptable daily intake (ADI). The ADI for total residue of doramectin is 0.75 µg/kg of body weight per day.
(b) Tolerances. The tolerances for doramectin (marker residue) are:
(1) Cattle. (i) Liver (target tissue): 300 ppb.
(ii) Muscle: 30 ppb.
(2) Swine. Liver (target tissue): 160 ppb.
(c) Related conditions of use. See §§ 522.770, 522.772, and 524.770 of this chapter.
[84 FR 32993, July 11, 2019, as amended at 88 FR 16549, Mar. 20, 2023]