This product is assigned a recommended retest date of approximately 3 years from the date of Quality Release. Provided that the product is stored properly and no contaminants have been introduced, once opened, the product is expected to be stable up to the lot-specific retest date. The retest date is published in the product Certificate of Analysis. Please see the link below to access a sample or lot specific Certificate:
https://www.sigmaaldrich.com/product/sigma/a9576#product-documentation
A9576
Bovine Serum Albumin solution
Bovine Serum Albumin solution
30% in DPBS, sterile-filtered, BioXtra, suitable for cell culture
Synonym(s):
Albumin solution from bovine serum, BSA solution
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50 ML
€586.00
€586.00
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50 ML
€586.00
About This Item
€586.00
Please contact Customer Service for Availability
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biological source
bovine
Quality Level
sterility
sterile-filtered
product line
BioXtra
Assay
28-32% total protein basis (UV)
form
liquid
origin
USA origin
concentration
in phosphate buffer (DPBS)
technique(s)
cell culture | mammalian: suitable
impurities
endotoxin, tested
pH
6.5-7.5
foreign activity
Mycoplasma Test by Barile on Raw material, none detected
shipped in
ambient
storage temp.
2-8°C
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General description
BSA is a single polypeptide chain consisting of about 583 amino acid residues and no carbohydrates. At pH 5-7 it contains 17 intrachain disulfide bridges and 1 sulfhydryl group.
Application
BSA 30% solution is a convenient form for direct supplementation of serum-free media. Bovine serum albumin is broadly used as an additive to cell culture media, especially serum-free media. It provides a range of benefits including protection from oxidative damage and stabilization of other media components such as fatty acids and pyridoxal.
Preparation Note
Prepared from A9647 in DPBS (D5652).
related product
Product No.
Description
Pricing
Storage Class Code
10 - Combustible liquids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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