Title 21: Food and Drugs
« Home / Title 21 - Food and Drugs--Volume 6 / CHAPTER I - FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) / SUBCHAPTER E - ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS
/ PART 556 - TOLERANCES FOR RESIDUES OF NEW ANIMAL DRUGS IN FOOD / Subpart B - Specific Tolerances for Residues of Approved and Conditionally Approved New Animal Drugs / § 556.286 Flunixin.
§ 556.286 Flunixin.
(a) Acceptable daily intake (ADI). The ADI for total residue of flunixin is 0.72 µg/kg of body weight per day.
(b) Tolerances. The tolerances for flunixin are:
(1) Cattle. (i) Liver (target tissue): 125 ppb flunixin free acid (marker residue).
(ii) Muscle: 25 ppb flunixin free acid.
(iii) Milk: 2 ppb 5-hydroxy flunixin (marker residue).
(2) Swine. (i) Liver (target tissue): 30 ppb flunixin free acid (marker residue).
(ii) Muscle: 25 ppb flunixin free acid.
(c) Related conditions of use. See §§ 522.956, 522.970, 522.1664, and 524.970 of this chapter.