{"data":{"id":"us/21-cfr-225.142","jurisdiction":"us","citation":"21 CFR 225.142","heading":"Components.","body":"Adequate procedures shall be established and maintained for the identification, storage, and inventory control (receipt and use) of all Type A medicated articles and Type B medicated feeds intended for use in the manufacture of medicated feeds to aid in assuring the identity, strength, quality, and purity of these drug sources. Packaged Type A medicated articles and Type B medicated feeds shall be stored in designated areas in their original closed containers. Bulk Type A medicated articles and bulk Type B medicated feeds shall be identified and stored in a manner such that their identity, strength, quality, and purity will be maintained. All Type A medicated articles and Type B medicated feeds shall be used in accordance with their labeled mixing directions.","path":["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"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"3729b6989f7c2e75d127e95b264ad92fef00849b16c46e50663e36c4c267804f","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-225.135","next":"us/21-cfr-225.158"},"notice":"GroundRules: Original legal text. Not legal advice."}