CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER E—ANIMAL DRUGS, FEEDS, AND RELATED PRODUCTS (parts 500 to 590) > PART 558—NEW ANIMAL DRUGS FOR USE IN ANIMAL FEEDS > SUBPART B—Specific New Animal Drugs for Use in Animal Feeds (§558.55 to §558.680) > 558.235—Efrotomycin.

558.235—Efrotomycin.

(a) Approvals. Type A medicated article: 14.5 grams per pound to 050604 in § 510.600(c) of this chapter.
(b) Conditions of use— (1) Swine— 3.6 grams per ton.
(A) Indications for use. For improved feed efficiency.
(B) Limitations. Feed continuously as sole ration. Not to be used in swine weighing more than 250 pounds.
(ii) Amount. 3.6 to 14.5 grams per ton.
(A) Indications for use. For increased rate of weight gain.
(B) Limitations. Feed continuously as sole ration. Not to be used in swine weighing more than 250 pounds.
(2) [Reserved]

Code of Federal Regulations

[57 FR 38442, Aug. 25, 1992, as amended at 62 FR 63271, Nov. 28, 1997]