![]() |
Code of Federal Regulations (Last Updated: July 5, 2024) |
![]() |
Title 21 - Food and Drugs |
![]() |
Chapter I - Food and Drug Administration, Department of Health and Human Services |
![]() |
SubChapter C - Drugs: General |
![]() |
Part 225 - Current Good Manufacturing Practice for Medicated Feeds |
![]() |
Subpart G - Product Quality Assurance |
§ 225.158 - Laboratory assays.
Latest version.
-
§ 225.158 Laboratory assays.
Where the results of laboratory assays of drug components, including assays by State feed control officials, indicate that the medicated feed is not in accord with the permissible limits specified in this chapter, investigation and corrective action shall be implemented immediately by the firm and such records shall be maintained on the premises for a period of 1 year.