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A1900

Sigma-Aldrich

Albumin, Monomer bovine

Monomer ≥97 %

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Synonym(s):
Albumin powder, Bovine albumins
CAS Number:
EC Number:
MDL number:
eCl@ss:
42010201
NACRES:
NA.26

biological source

bovine

Quality Level

assay

≥97% (PAGE)

form

lyophilized powder

composition

Monomer, ≥97%

solubility

H2O: soluble 50 mg/mL

UniProt accession no.

storage temp.

2-8°C

Gene Information

bovine ... ALB(280717)

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A4737A3608A3294
vibrant-m

A1900

Albumin, Monomer bovine

vibrant-m

A4737

Bovine Serum Albumin

vibrant-m

A3608

Bovine Serum Albumin

vibrant-m

A3294

Bovine Serum Albumin

assay

≥97% (PAGE)

assay

≥98% (agarose gel electrophoresis)

assay

≥96% (agarose gel electrophoresis)

assay

≥98%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

300

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

solubility

H2O: soluble 50 mg/mL

solubility

H2O: soluble 50 mg/mL

solubility

water: slightly soluble

solubility

water: soluble (40 mg/ml)

Gene Information

bovine ... ALB(280717)

Gene Information

bovine ... ALB(280717)

Gene Information

bovine ... ALB(280717)

Gene Information

bovine ... ALB(280717)

General description

The most abundant plasma protein in mammals is albumin. It is produced in the liver and transferred as a non-glycosylated protein into the plasma. This multifunctional protein can bind to ligands.

Application

Albumin, Monomer bovine has been used as a:
  • molecular weight (MW) and polydispersion index (PDI) reference standard for the analysis of hyaluronic acid (HA)-based eye drops
  • standard in multi-angle light scattering coupled with size exclusion chromatography (SEC-MALS) for calibration
  • model protein to generate subvisible particles (SVPs) for flow imaging microscopy studies

The binding properties of albumin can be used for a wide range of clinical, pharmaceutical, and biochemical applications.

Biochem/physiol Actions

Albumin is the most important circulatory protein involved in the control of Ca2+ (and Mg2+) levels in mammals.

Preparation Note

Isolated from albumin (A4503) as described for mercaptalbumin in Janatova, J., et al., J. Biol. Chem., 243, 3612 (1968).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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