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Coagulation Factor IX, Human Plasma
Native coagulation factor IX from human plasma. Sold on the basis of plasma equivalent units. 100 plasma equivalent units are equal to 500 µg of Factor IX. In vivo, activation of Factor IX to IXa occurs via either the tissue factor/Factor VIIa complex (the extrinsic pathway), or Factor XIa (the intrinsic pathway). Activated Factor IXa, in a complex with Factor VIIIa, can then convert Factor X to Xa, the catalytic component of the prothrombinase complex.
产品信息
Form Liquid
Formulation In 100 mM NaCl, 20 mM Tris-HCl, 1 mM benzamidine, pH 7.5.
Molar mass 58700
Avoid freeze/thaw 是的
Specific activity ≥150 units/mg protein (clotting assay). Clotting activity is determined by comparison to a standard curve produced using normal pooled human plasma
Purity ≥95% by SDS-PAGE
Source Prepared from plasma that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
RTECS EC6045000
CAS number 9001-28-9
Merck USA index 14, 3922
商店和运输信息
Storage ≤ -70°C
Ship Dry Ice Only
Standard Handling |