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Code of Federal Regulations Title 21. Food and Drugs § 21.556.540 Progesterone

Current as of January 02, 2025 | Updated by Findlaw Staff

(a) [Reserved]

(b)Residues. Residues of progesterone are not permitted in excess of the following increments above the concentrations of progesterone naturally present in untreated animals:

(1) Cattle and sheep.

(i) Muscle:  5 ppb.

(ii) Liver:  15 ppb.

(iii) Kidney:  30 ppb.

(iv) Fat:  30 ppb.

(2) [Reserved]

(c) Related conditions of use. See §§ 522.1940 and 529.1940 of this chapter.

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Cite this article: FindLaw.com - Code of Federal Regulations Title 21. Food and Drugs § 21.556.540 Progesterone - last updated January 02, 2025 | https://codes.findlaw.com/cfr/title-21-food-and-drugs/cfr-sect-21-556-540/

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