A4628

Albumine de sérum bovin solution

5% in 0.85% sodium chloride, aseptically filled

• Synonyme(s) : Albumine solution from bovine serum, Solution de BSA
• CAS Number: 9048-46-8
• Numéro MDL: MFCD00130384
• Code UNSPSC : 12352202
• Nomenclature NACRES : NA.27

Propriétés

• Source biologique: bovine
• Niveau de qualité: 300
• Stérilité: aseptically filled
• Essai: 4.8-5.5% protein basis (biuret)
• Forme: solution
• Produit purifié par: heat shock fractionation
• Ne contient pas: stabilizer or preservative
• Origine: USA origin
• Concentration: 4.8-5.5% (biuret); 5% in 0.85% sodium chloride
• Numéro d'accès UniProt: P02769
• Température de stockage: 2-8°C
• Informations sur le gène: bovine ... ALB(280717)

Description

Description générale

Bovine serum albumin, a large molecular weight protein, accounts for around 10% of total whey proteins. It is a source of essential amino acids and is the third most abundant whey protein found in milk. BSA is biodegradable, biocompatible, nontoxic, and nonimmunogenic.

Application

Bovine Serum Albumin solution has been used:

• as a component in Opti-minimum essential medium (MEM) to serve as the transfection media to study the effect of albumin on transfection efficiency
• as a component in 0.1% Tween-20/PBS (PBST) in diluting primary antibodies to incubate cells
• to incubate hydroxyapatite (HA) for in vitro study

Actions biochimiques/physiologiques

Bovine serum albumin is capable of binding free fatty acids, other lipids, and flavor compounds. Because of its low cost, tolerance, and ease of preparation, BSA has been widely used in drug delivery. BSA can be used as a colloidal delivery system. It is also appealing as a nanoparticle matrix due to its low cost, ease of purification, and aqueous solubility. BSA nanoparticles can load several drugs and bioactive compounds due to drug binding sites in the BSA molecule.

Informations sur la sécurité

• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves