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Enzyme Research 是 一家拥有超过25年的酶研究的实验室,生产和开发多种用于基本凝血研究的多种酶和辅因子。在过去的十年 Enzyme Research Laboratories为科学家参与止血和血栓形成的研究提供了宝贵支持。Enzyme Research通过不断追 求产品的最高品质,赢得了世界各地凝血研究实验室的信任。
Purified from freshly collected bovine plasma. The protein purity is determined by SDS-PAGE and shows no reduction upon incubation with 2-mercaptoethanol. No Plasmin activity is detected using the chromogenic substrate S-2251. Plasminogen is activated to the serine protease plasmin via urokinase, streptokinase or tissue plasminogen activator.
Buffer composition = 50 mM Tris-HCl/0.1 M NaCl /pH 7.4
*Extinction Coefficient (1%) = 16.1
Molecular Weight = 90,000 - 94,000 daltons