21 C.F.R. § 558.235

Current through October 31, 2024

Section 558.235 - Efrotomycin

(a)Specifications. Type A medicated articles containing 14.5 grams efrotomycin per pound.

(b)Sponsor. See No. 000010 in § 510.600(c) of this chapter.

(c)Related tolerances. See § 556.224 of this chapter.

(d)Conditions of use in swine -

Efrotomycin in grams/ton	Indications for use	Limitations	Sponsor
(1) 3.6	Swine: For improved feed efficiency	Feed continuously as sole ration. Not to be used in swine weighing more than 250 pounds	000010
(2) 3.6 to 14.5	Swine: For increased rate of weight gain	Feed continuously as sole ration. Not to be used in swine weighing more than 250 pounds	000010

21 C.F.R. §558.235

57 FR 38442, Aug. 25, 1992, as amended at 62 FR 63271, Nov. 28, 1997; 84 FR 33001 , July 11, 2019; 84 FR 39185 , Aug. 9, 2019; 85 FR 45309 , July 28, 2020

84 FR 33001, 9/9/2019; 84 FR 39185, 9/9/2019; 85 FR 45309, 7/28/2020