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Bovine Serum Albumin solution

Name: Bovine Serum Albumin solution
Brand: SIAL
Price: 197 USD
Availability: InStock

30% in 0.85% sodium chloride, aseptically filled

Synonym(s):

Albumin solution from bovine serum, BSA solution

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Size/SKU	Availability	Price
50 mL	Check Cart for Availability	$197.00
250 mL	Check Cart for Availability	$634.00
1 L	Check Cart for Availability	$2,160.00

About This Item

CAS Number:

9048-46-8

UNSPSC Code:

12352202

NACRES:

NA.27

MDL number:

MFCD00130384

eCl@ss:

32160409

Biological source:

bovine

Assay:

28-32% (biuret)

Form:

solution

Concentration:

28-32% (biuret), 30% in 0.85% sodium chloride

$197.00

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Properties

biological source

bovine

Quality Segment

200

sterility

aseptically filled

assay

28-32% (biuret)

form

solution

quality

high avidity

purified by

heat shock fractionation

contains

0.1% sodium azide as preservative

does not contain

stabilizer

origin

USA origin

concentration

28-32% (biuret), 30% in 0.85% sodium chloride

UniProt accession no.

P02769

storage temp.

2-8°C

Gene Information

bovine ... ALB(280717)

Description

General description

Bovine serum albumin (BSA) is a member of the serum albumin family. It is a globular, α-helical, and non-glycosylated protein. BSA is a single-chain protein and consists of three domains with two sub-domains under each. It has 17-disulfide bonds.

Application

Bovine Serum Albumin solution has been used as a standard for the quantification of protein in extracellular polymeric substances (EPSs) using the Lowry method.

Biochem/physiol Actions

Bovine Serum Albumin (BSA) facilitates the transport of drugs, hormones, and fatty acids. It is used as a blocking agent in enzyme-linked immunosorbent assay (ELISA). BSA is an important constituent of the cell culture media and favors embryonic stem cells (hESC) differentiation. It plays a vital role in the cosmetic and pharmaceutical industry.

Analysis Note

High avidity

Tested for avidity with known incomplete antibody (not saline agglutinable).

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This Item	A3174	A7159	A7284
Sigma-Aldrich A3299 Bovine Serum Albumin solution	Sigma-Aldrich A3174 Bovine Serum Albumin solution	Sigma-Aldrich A7159 Bovine Serum Albumin solution	Sigma-Aldrich A7284 Bovine Serum Albumin solution
description 30% in 0.85% sodium chloride, aseptically filled	description 30% in saline, high avidity, contains azide and caprylate, aseptically filled	description 25% in Tyrode's buffer, aseptically filled	description 30%±2% in 0.85% sodium chloride, aseptically filled
biological source bovine	biological source bovine	biological source bovine	biological source bovine
origin USA origin	origin USA origin	origin USA origin	origin USA origin
assay 28-32% (biuret)	assay 28-32% (biuret)	assay 23.0-27.0% protein basis (biuret)	assay 28-32% protein basis (biuret)
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 300
form solution	form solution	form solution	form solution
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C

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Storage Class

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

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

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