PPACK, Dihydrochloride, Biotinylated Biotin-X-D-Phe-Pro-Arg-chloromethylketone, 2HCl Biotin-X-analog of Cat. No. 520222. Specific probe for active serine proteases. Potent inhibitor of thrombin and tissue plasminogen activator (tPA). Useful for Western blot analyses of Factor VIIa, Factor XIa, thrombin, and tPA. 产品信息 Form Liquid Formulation In 10 mM HCl. Primary Target thrombin Primary Target IC50 110 nM Molar mass 979.5 Avoid freeze/thaw 是的 Purity ≥80% by HPLC Chemical formula C43H70N10O7SCl · 2HCl 商店和运输信息 Storage -20°C Ship Blue Ice Only Standard Handling