ProductsAntibioticsStephacidin B Stephacidin B SKU: S134-2.5MG Unit: Each Brand: TOKU-E Stephacidin B Other products from «Antibiotics» 6-Benzylaminopurine # B026-5G Transplatin # T108-1G Roseoflavin # R039-1MG Hygrolidin # H033-5MG