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81070N

Sigma-Aldrich

Probumin® Bovine Serum Albumin Manufacturing Grade, 30% Solution

29-31 g/dL protein (Biuret), USA origin, Tested for IgG, enzyme immunoassay: suitable, Serology: suitable, Blood banking: suitable

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About This Item

CAS Number:
UNSPSC Code:
41141801
NACRES:
NA.47

product name

Probumin® Bovine Serum Albumin Manufacturing Grade, 30% Solution, pack of 50 mL

description

0.1% sodium azide as preservtive
Contains sodium azide less than 0.1 g/dL

Quality Level

Assay

29-31 g/dL protein basis (biuret)

form

solution

shelf life

36 mo.

mol wt

~66 kDa

purified by

heat shock fractionation

packaging

pack of 50 mL

manufacturer/tradename

Probumin®

origin

USA origin

concentration

29-31 g/dL protein (Biuret)

technique(s)

blood typing: suitable
enzyme immunoassay: suitable

dilution

(Immunohematology)
(Serology)

impurities

Tested for IgG

pH

7.2-7.4

foreign activity

Bluetongue, none detected
Vesicular Stomatitis Virus, none detected

storage temp.

2-8°C

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Legal Information

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

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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Articles

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.

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