无码国产精品一区二区免费虚拟,极品少妇被猛地白浆直流草莓,国产精品亚洲一区二区三区,欧美亚洲国产日韩制服一区,四季无码一区二区三区,亚洲国内自拍欧美一区二区三区

商品編號


IRFXA



品牌


Innovative Research



公司


Innovative Research



公司分類


Proteins



Size

1.0mg

商品信息

Product Description
Rat Factor Xa
Factor Xa is prepared from homogenous Factor X by activation with Russell's viper venom. The venom is removed after activation. Purity is determined by SDS-PAGE analysis and activity is measured in a factor Xa clotting assay and/or chromogenic substrate assay. Thaw rapidly in a 37C water bath without allowing protein to warm to 37C and immediately cool on ice.
References: