ProductsAntibioticsChrysomycin B Chrysomycin B SKU: C154-0.5MG Unit: Each Brand: TOKU-E Chrysomycin B Other products from «Antibiotics» Gr24 # G088-1MG Kasugamycin Hydrochloride # K005-1G Roseoflavin # R039-5MG Pimprinine # P084-1MG