Fibrinogen, Fragment D, Human Plasma Native fibrinogen fragment D from human plasma prepared by plasmin digestion of purified fibrinogen followed by preparative electrophoresis. Thermolabile core fragment of fibrinogen. Complete proteolysis of a single fibrinogen molecule produces two D and one E fragments. The D and E fragments have no common antigenic determinants; therefore, no cross-reaction occurs. Reported to increase endothelial membrane permeability to albumin. 产品信息 Form Lyophilized Formulation Lyophilized from 400 mM glycine, 150 mM NaCl. Molar mass 85000 Purity single band by SDS-PAGE Contaminants Fragment E: ≤1% 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 -20°C Ship Ambient Temperature Only Standard Handling