21 CFR § 556.227
Eprinomectin
June 25, 2020
(a) Acceptable daily intake (ADI). The ADI for total residue of eprinomectin is 10 µg/kg of body weight per day.
(b) Tolerances. The tolerances for eprinomectin B1a (marker residue) are:
(1) Cattle.
(i) Liver (target tissue): 1.5 ppm.
(ii) Muscle: 100 ppb.
(iii) Milk: 12 ppb.
(2) [Reserved]
(c) Related conditions of use. See §§522.814 and 524.814 of this chapter.