Protein C, Human Plasma This product has been discontinued. Native protein C from human plasma. Sold as a zymogen. Markedly prolongs kaolin-cephalin clotting time of normal plasma. Activated by α-thrombin to serine protease-activated protein C. In its active form, it is a potent anticoagulant that acts through selective inactivation of Factors Va and VIIIa. 产品信息 Form Liquid Formulation In 100 mM NaCl, 20 mM Tris-HCl, 1 mM benzamidine, pH 7.4. Molar mass 62000 Avoid freeze/thaw 是的 Purity by SDS-PAGE ≥95% Source Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV. 商店和运输信息 Storage ≤ -70°C Ship Dry Ice Only Standard Handling