ProductsAntibioticsConcanamycin B Concanamycin B SKU: C183-1MG Unit: Each Brand: TOKU-E Concanamycin B Other products from «Antibiotics» Cecropin A # C205-1MG Colistin Sulfate Ep # C039-100MG Cycloheximide # C001-1G Himbacine # H048-1MG