Subpart B. Subpart B—Listing of Specific Substances Prohibited From Use in Animal Food or Feed
- § 589.1000 - Gentian violet.
- § 589.1001 - Propylene glycol in or on cat food.
- § 589.2000 - Animal proteins prohibited in ruminant feed.
- § 589.2001 - Cattle materials prohibited in animal food or feed to prevent the transmission of bovine spongiform encephalopathy.