Manufacturer: Troy Laboratories Pty Ltd Registered Name Troy Vitamin B12 Injection Composition Cyanocobalamin 1 mg/mL. Indications Anaemias resulting from vitamin B12 deficiency in dogs, cats, horses and cattle. Withholding Periods Meat Horses, cattle: nil. Milk Nil. Dosage and Administration Give by subcutaneous, intramuscular or intravenous injection. Intravenous injections to be given by or under the supervision of a veterinary surgeon only. Repeat dose after 1 or 2 weeks. Horses, cattle. 1 to 4 mL. Dogs, cats. 0.5 to 1 mL.
