ProductsAntibioticsMenadione Menadione SKU: M079-25G Unit: Each Brand: TOKU-E Menadione Other products from «Antibiotics» Sparfloxacin # S005-10G Bactenecin # B033-500µG Blasticidin S Hcl Solution (10 Mg/Ml In 20Mm Hepes) # B007-20ML Ceftaroline Dihydrochloride # C248-10MG