b12 500 mcg injection Vitamin Cyanocobalamin 1000 Multiple-Dose Vials — Mountainside Medical Rx only Vitamin B12 supplement for use in livestock Used for treating vitamin B12 deficiencies caused by cobalt deficiencies in sheep or cattle Also used for treating vitamin B12 deficiencies caused by malabsorption by the intestines or insufficient intake of vitamin B12 in swine Sold as a sterile solution For injecting intravenously Methycobal injection 500 mg, 1mg*10
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