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21 CFR 556.745

§ 556.745 Tulathromycin.

United States · 21 CFR — Food and Drugs · Status: effective

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21 CFR 556.745, § 556.745 Tulathromycin, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/87828
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(a) Acceptable daily intake (ADI). The ADI for total residue of tulathromycin is 15 µg/kg of body weight per day. (b) Tolerances. The tolerances for CP-60,300 (marker residue) are: (1) Cattle. Liver (target tissue): 5.5 ppm. (2) Swine. Kidney (target tissue): 15 ppm. (c) Related conditions of use. See §§ 522.2630 and 522.2632 of this chapter.

Legislative history

This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.