ProductsAntibioticsColistin Sulfate Usp Colistin Sulfate Usp SKU: C083-100MG Unit: Each Brand: TOKU-E Colistin Sulfate Usp Other products from «Antibiotics» Josamycin # J001-500MG Chloramphenicol, Usp # C028-100G Umirolimus # U008-1MG Actinopyrone A # A114-2.5MG