跳转至内容
Merck
CN

810652

Sigma-Aldrich

Probumin® Bovine Serum Albumin Microbiological Grade

pkg of 1 kg, ≥98%, moisture (Karl Fischer), USA origin, 0-5.0%, microbiological culture: suitable

别名:

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

登录查看公司和协议定价

关于此项目

CAS Number:
9048-46-8
MDL编号:
MFCD00008629
UNSPSC代码:
41141801

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

Product Name

Probumin® Bovine Serum Albumin Microbiological Grade, pkg of 1 kg

方案

≥98% (purity)

质量水平

300

表单

lyophilized powder

保质期

48 mo.

分子量

~66 kDa

纯化方式

heat shock fractionation

包装

pkg of 1 kg

制造商/商品名称

Probumin®

来源

USA origin

技术

microbiological culture: suitable

杂质

0-5% moisture (Karl Fischer)

缺失

≤5%

pH值（酸碱度）

6.8-7.2

痕量阴离子

chloride (Cl-): 0-12.0 mg/g

痕量阳离子

Na: 0-10 mg/g

异质活性

Bluetongue, none detected
Vesicular Stomatitis Virus, none detected
Vesicular Stomatitis, none detected

储存温度

2-8°C

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

Manufactured by a proprietary heat-shock fractionation process, using caprylic acid as an albumin stabilizer. This BSA powder is solvent treated and extensively diafiltered. This bovine albumin product is low in sodium and purity is >=98%; typical purity is 100%.

应用

Probumin® BSA products are fit for use as blockers, protein/antibody (conjugate) stabilizers, and in immunoassays (EIA, RIA and serology systems).

特点和优势

  • High-quality and reliability. Assurance of consistency in performance and supply.
  • Proprietary heat shock and cold solvent fractionation process optimizes the protein yield, purity, and efficacy of BSA. Large batch capacity.
  • Safe serum sourcing from USDA-licensed facilities exclusively from U.S. cattle.

法律信息

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

储存分类代码

11 - Combustible Solids

WGK

WGK 3

法规信息

新产品

分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ （Lot或Batch）字后找到。

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

商品

Probumin® Bovine Serum Albumin (BSA) Powders & Solutions - Frequently Asked Questions

Probumin® BSA is a commonly used bovine serum albumin for buffers, non-specific blocking, protein stabilization and other diagnostic applications. Given the diverse uses of BSA, here are some frequently asked questions and answers about the molecule, formats, methods, and applications.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持