# New Animal Drugs For Use In Animal Feeds; Narasin, Bambermycins, and Roxarsone
> **Food and Drug Administration** · Final rule. · Published 1998-03-18 · 63 FR 13123
## Document
- **Document number:** 98-6905
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 63 FR 13123
- **CFR reference:** 21 CFR 558
- **Publication date:** 1998-03-18
## 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 Hoechst Roussel Vet. The NADA provides for using approved single ingredient Type A medicated articles to make Type C medicated broiler feeds containing narasin, bambermycins, and roxarsone.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1998/03/18/98-6905/new-animal-drugs-for-use-in-animal-feeds-narasin-bambermycins-and-roxarsone)
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