03117332001
Roche
Bovine Serum Albumin Fraction V, protease-free
from bovine serum
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About This Item
UNSPSC Code:
12352202
NACRES:
NA.21
Productos recomendados
biological source
bovine
Quality Level
assay
≥98.5% albumin basis (electrophoresis)
form
lyophilized
packaging
pkg of 50 g
manufacturer/tradename
Roche
technique(s)
ELISA: suitable
shipped in
wet ice
storage temp.
2-8°C
General description
Bovine serum albumin (BSA) is a globular, α-helical, non-glycosylated protein is produced in the liver. It consists of three homologous, structurally different domains and two sub-domains each. BSA has 17 cysteine residues cross-linked and bound into a single chain.
Application
Bovine Serum Albumin Fraction V, protease-free is used:
- for stabilization of purified enzymes
- for site-blocking reagent in ELISA techniques
- as a protein standard for determination of protein concentration
Biochem/physiol Actions
Bovine Serum Albumin (BSA) facilitates the transmission of drugs, hormones, and fatty acids. It is the most commonly used blocking agent in enzyme-linked immunosorbent assay (ELISA). BSA enhances the differentiation of human embryonic stem cells (hESC) and is also a chief component of cell culture media.
Quality
Contaminants: ≤0.001% heavy metals; proteases not detectable (casein digest)
Other Notes
For life science research only. Not for use in diagnostic procedures.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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