ProductsAntibioticsConcanamycin B Concanamycin B SKU: C183-0.25MG Unit: Each Brand: TOKU-E Concanamycin B Other products from «Antibiotics» 2-Naphthoxyacetic Acid (Bnoa) # N025-100G Fumitremorgin B # F050-5MG Marcfortine A # M048-5MG Amodiaquine Hydrochloride # A085-5G