(a) Acceptable daily intake (ADI). The ADI for total residue of zeranol is 1.25 µg/kg of body weight per day.

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(b) Tolerances. The tolerances for zeranol are:

(1) Cattle. Edible tissues (excluding milk): Not required.

(2) Sheep. Edible tissues (excluding milk): 20 ppb.

(c) Related conditions of use. See § 522.2680 of this chapter.