Hyaluronidase, Streptomyces hyaluronlyticus nov. sp. Native hyaluronidase from Streptomyces hyaluronlyticus nov. species. Catalyzes the degradation of hyaluronic acid. Produces δ4,5-unsaturated tetra- and hexasaccharides. 产品信息 Form White lyophilized powder Molar mass 91000 Specific activity ≥2000 U/A280 Unit definition One TRU (Turbidity Reducing Unit = 1 U) is defined as the amount of enzyme that will hydrolyze 50% of hyaluronic acid, determined by a 50% reduction in turbidity, in 30 min at 60°C pH 6.0. Activity ≥ 100 U/ampule [1 U = 1 TRU (Turbidity Reducing Unit)] Contaminants Protease: ≤ 0.05 units/ampule (pH 6.0) Solubility 500 mM Acetate buffer, pH 6.0 or H2O EC number 3.2.1.35 CAS number 37326-33-3 Merck USA index 14, 4758 商店和运输信息 Storage +2°C to +8°C Ship Ambient Temperature Only Standard Handling