Implantation or Injectable Dosage Form New Animal Drugs; Trenbolone and Estradiol
other · Food and Drug Administration · Rule · Published 2000-11-27 · Effective 2000-11-27 · 65 FR 70662
Document
Document number
00-30049
Federal Register citation
65 FR 70662
CFR reference
21 CFR 522
Type
Rule
Action
Final rule.
Category
other
Sub-agency
Food and Drug Administration
Publication date
2000-11-27
Effective date
2000-11-27
Abstract
The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of a supplemental abbreviated new animal drug application (ANADA) filed by Ivy Laboratories, Inc. The supplemental ANADA provides for adding tylosin tartrate as a local antibacterial to an approved subcutaneous cattle ear implant containing trenbolone and estradiol used in pasture cattle for increased rate of weight gain.