U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
(a) Acceptable daily intake (ADI). The ADI for total residues of lubabegron is 3 micrograms per kilogram of body weight per day.
(b) Tolerances. The tolerances for lubabegron (marker residue) are:
(1) Cattle. (i) Liver (target tissue): 10 ppb.
(ii) Muscle: 3 ppb.
(iii) Kidney: 20 ppb.
(2) [Reserved]
(c) Related conditions of use. See § 558.330 of this chapter.
