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安全信息

810683

Sigma-Aldrich

Probumin® Bovine Serum Albumin Media Grade

≥98%, USA origin, Tested for IgG, cell culture | mammalian: suitable, microbiological culture: suitable, Binding, transport studies

别名:

Albumin, BSA, Bovine Serum, Bovine Serum Albumin, Fraction V

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About This Item

CAS号:
UNSPSC代码:
41141801

product name

Probumin® Bovine Serum Albumin Media Grade, pkg of 100 g

生物来源

bovine serum

质量水平

等级

media grade

检测方案

≥98% (purity)

形式

lyophilized powder

保质期

48 mo.

分子量

~66 kDa

纯化方式

heat shock fractionation

包装

pkg of 100 g

制造商/商品名称

Probumin®

来源

USA origin

技术

cell culture | mammalian: suitable
microbiological culture: suitable

dilution

(Binding, transport studies)

杂质

Tested for IgG

缺失

≤5%

pH值(酸碱度)

6.8-7.2

痕量阴离子

chloride (Cl-): 0-3.0 mg/g

痕量阳离子

Na: 0-10 mg/g

异质活性

Tested for Endotoxin
Tested for mycoplasma

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一般描述

Manufactured by a proprietary heat-shock fractionation process, this BSA powder contains low levels of heavy metals, fatty acids and low molecular weight impurities. This bovine albumin product may be used as a protein stabilizer and as a bulking agent in lyophilization procedures. Purity is = 98%; typical purity is 100%.

储存及稳定性

Storage temperature <-10 °C

法律信息

Probumin is a registered trademark of Merck KGaA, Darmstadt, Germany

免责声明

Probumin® BSA grades are distinguished by differences in production. The use of terms such as ‘Diagnostic Grade′ or ‘Vaccine Grade′ in product names solely indicates that said products are commonly used by customers in those applications. We have not qualified every single product in every conceivable application. Users should qualify Probumin® BSA grades using the specific reagents, conditions and constraints of their assay.

For further manufacturing use only. Not for human or animal consumption.

WGK

WGK 3

法规信息

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