Medicines for human purposes, namely, antibiotics; pharmaceutical chemicals, namely, pharmaceutical chemicals for treating allergies; antibiotics; medicines for veterinary purposes, namely, medicines for intestinal disorders; veterinary preparations, namely, antibiotics; chemical preparations for veterinary purposes, namely, chemicals for chemical imbalances; media for bacteriological cultures; nutritive substances for microorganisms for medical use; cultures of microorganisms for medical or veterinary use; biological preparations for veterinary purposes, namely, for prevention of infectious diseases