ProductsAntibioticsLeptomycin B Leptomycin B SKU: L004-2.5MG Unit: Each Brand: TOKU-E Leptomycin B Other products from «Antibiotics» Framycetin Sulfate # F017-1G Camptothecin Sodium # C146-100MG Cercosporin # C165-5MG Dl-2,6-Diaminopimelic Acid # D107-25MG