70746 Benzonase® Nuclease, Purity > 90% 产品信息 Unit definition One unit is defined as the amount of enzyme that causes a ΔA260 of 1.0 in 30 minutes, which corresponds to complete digestion of 37 µg DNA. Purity Purity: > 90% by SDS-PAGE. 商店和运输信息 Storage -20°C Ship Blue Ice Only Standard Handling