ProductsAntibioticsLeucomycin A1 Leucomycin A1 SKU: L031-5MG Unit: Each Brand: TOKU-E Leucomycin A1 Other products from «Antibiotics» Spectinomycin Sulfate # S016-1G Verruculogen # V019-1MG Roquefortine C # R034-0.5MG Enopeptin A # E040-0.5MG