产品详情
简单介绍:
Human Factor Xa-Beta
详情介绍:
Product Description
Human Factor Xa-Beta
Factor Xa-beta is prepared by autoproteolysis of purified Factor Xa in the presence of calcium and phospholipid followed by chromatography over immobilized benzamidine. Cleavage occurs at the Arg290-Gly291 peptide bond. Purity is determined by SDS-PAGE analysis and activity is measured in a Factor Xa clotting assay and/or chromogenic substrate assay.
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