推薦產品
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
cold ethanol fractionation
不包含
stabilizer or preservative
來源
USA origin
濃度
28-32% protein (biuret)
30% in saline
free fatty acid content
≤0.01%
技術
ELISA: suitable
electrophoresis: suitable
western blot: suitable
雜質
≤0.01% free fatty acid
UniProt登錄號
異物活動
BT virus, none detected
VSV virus, none detected
儲存溫度
2-8°C
基因資訊
bovine ... ALB(280717)
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相關類別
一般說明
牛血清白蛋白（BSA）具有三个同源结构域，每个结构域将其细分为两个结构域（A和B）。它是一种α-螺旋球状蛋白，与人血清白蛋白具有相同的结构特征。
應用
牛血清白蛋白溶液已用于：
- 作为Dulbecco′s改良Eagle′s培养基的补充剂用于培养HepG2人肝癌症细胞
- 作为肝细胞复苏培养基的组分
- 作为绵羊体外复溶胚胎的融合和活化缓冲液的组分
生化／生理作用
牛血清白蛋白（BSA）是血液中主要的蛋白，具有钙结合位点并调节金属稳态。它是细胞培养基的一种重要组成部分，可促进胚胎干细胞（hESC）的分化。由于其具有高溶解度、低成本和纯度等优点，被广泛应用于化妆品和医药工业。 BSA在酶联免疫吸附测定（ELISA）中可用作封闭剂以防止抗原和抗体与微量滴定板的非特异性结合。
準備報告
采用冷乙醇沉淀分离法进行初次分级分离
儲存類別代碼
10 - 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, Gloves, multi-purpose combination respirator cartridge (US)
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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