# New Animal Drugs For Use In Animal Feeds; Salinomycin, Roxarsone, Bacitracin Methylene Disalicylate
> **Food and Drug Administration** · Final rule. · Published 1997-05-29 · Effective 1997-05-29 · 62 FR 29014
## Document
- **Document number:** 97-14106
- **Category:** other
- **Sub-agency:** Food and Drug Administration
- **Federal Register citation:** 62 FR 29014
- **CFR reference:** 21 CFR 558
- **Publication date:** 1997-05-29
- **Effective date:** 1997-05-29
## Abstract

The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of a supplemental new animal drug application (NADA) filed by Hoffmann-La Roche, Inc. The supplemental NADA provides for using approved single ingredient Type A medicated articles to make Type C medicated broiler feeds containing salinomycin with roxarsone and bacitracin methylene disalicylate.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/1997/05/29/97-14106/new-animal-drugs-for-use-in-animal-feeds-salinomycin-roxarsone-bacitracin-methylene-disalicylate)
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