ProductsAntibioticsCollinin Collinin SKU: C256-1MG Unit: Each Brand: TOKU-E Collinin Other products from «Antibiotics» Pexiganan Acetate # P115-5MG Rifampicin # R003-1G Oligomycin A # O013-25MG Meclocycline Sulfosalicylate # M043-25MG