[Code of Federal Regulations] [Title 21, Volume 4] [Revised as of April 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR225.135] [Page 144] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 225--CURRENT GOOD MANUFACTURING PRACTICE FOR MEDICATED FEEDS--Table of Contents Subpart F--Facilities and Equipment Sec. 225.135 Work and storage areas. Work areas and equipment used for the production or storage of medicated feeds or components thereof shall not be used for, and shall be physically separated from, work areas and equipment used for the manufacture and storage of fertilizers, herbicides, insecticides, fungicides, rodenticides, and other pesticides unless such articles are approved for use in the manufacture of animal feed.