[S2890-250UG] Streptavidin−Alkaline Phosphatase from Streptomyces avidinii lyophilized powder, ≥700 DEA units/mg protein + 197,780원
[S2890-1MG] Streptavidin−Alkaline Phosphatase from Streptomyces avidinii lyophilized powder, ≥700 DEA units/mg protein + 582,230원