ProductsAntibioticsTetranactin Tetranactin SKU: T085-1MG Unit: Each Brand: TOKU-E Tetranactin Other products from «Antibiotics» Corynecin Iii # C186-5MG Spectinomycin Sulfate # S016-5G Oosporein # O046-0.1MG Natamycin # N002-50MG