New Animal Drugs For Use In Animal Feeds; Narasin and Nicarbazin With Roxarsone
other · Food and Drug Administration · Rule · Published 1999-04-26 · Effective 1999-04-26 · 64 FR 20163
Document
Document number
99-10291
Federal Register citation
64 FR 20163
CFR reference
21 CFR 558
Type
Rule
Action
Final rule.
Category
other
Sub-agency
Food and Drug Administration
Publication date
1999-04-26
Effective date
1999-04-26
Abstract
The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of a new animal drug application (NADA) filed by Elanco Animal Health, a Division of Eli Lilly and Co. The NADA provides for combining approved narasin/nicarbazin (1:1 fixed ratio) and roxarsone type A medicated articles to make combination drug type C medicated broiler chicken feeds for prevention of coccidiosis, for increased rate of weight gain, improved feed efficiency, and improved pigmentation.