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Merck
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Key Documents

A7284

Sigma-Aldrich

白蛋白 溶液 来源于牛血清

30%±2% in 0.85% sodium chloride, aseptically filled

别名:

BSA溶液

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12352202
NACRES:
NA.25

生物源

bovine

品質等級

無菌

aseptically filled

化驗

28-32% protein basis (biuret)

形狀

solution

純化經由

heat shock fractionation

包含

0.1% sodium azide as preservative

不包含

stabilizer

來源

USA origin

濃度

28-32% protein (biuret)
30%±2% in 0.85% sodium chloride

技術

ELISA: suitable

UniProt登錄號

儲存溫度

2-8°C

基因資訊

bovine ... ALB(280717)

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相关类别

一般說明

牛血清白蛋白 (BSA) 在17个半胱氨酸残基交联的单链中结合。它包含三个同源、结构不同的结构域和两个亚结构域。这种球状、α-螺旋、非糖基化蛋白质在肝脏中生成。

應用

牛血清白蛋白溶液已用于:
  • 研究血浆蛋白对硫酸化糖胺聚糖 (sGAGs) 的影响
  • 组织学评估植入的同种异体间充质干细胞 (MSCs) 藻酸盐构建体
  • 用作磷酸盐缓冲盐水 (PBS) 成分,处理红细胞 (RBC) 以便样品制备

生化/生理作用

牛血清白蛋白 (BSA) 是酶联免疫吸附测定 (ELISA) 使用最广泛的封闭剂。它还是细胞培养基的主要成分。BSA可促进人胚胎干细胞(hESC)分化,协助药物、激素和脂肪酸循环。

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


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