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2905-OP

Sigma-Aldrich

Bovine Serum Albumin

OmniPur® Grade, >= 99%, Fraction V, Cold Alcohol Isolation

Synonym(s):

OmniPur® BSA, Fraction V, Cold Alcohol Isolation, Albumin, Bovine Serum, Bovine Serum Albumin, Fraction V

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About This Item

CAS Number:
UNSPSC Code:
12352202
NACRES:
NA.25

Quality Level

Assay

≥99±% (electrophoresis)

form

lyophilized powder

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

off-white

shipped in

wet ice

General description

Bovine serum albumin (BSA) is a non-glycosylated globular protein. This α-helical protein belongs to the serum albumin family. BSA comprises three domains with two sub-domains each and has 17-disulfide bonds linking them.

Application

OmniPur® BSA, Fraction V, Cold Alcohol Isolation has been used:
  • as a blocking agent in immunofluorescence assay
  • as a component of wash buffer in flow cytometric analysis
  • as a component of anti-clumping buffer in ClpXP Dumbbell assay, motility assay and wet preparation to remove unbound beads and unbound substrate-DNA-biotin

Biochem/physiol Actions

Bovine Serum Albumin (BSA) is a crucial component for cell culture media, which can stimulate embryonic stem cells (hESCs) differentiation. It helps in the transportation of drugs, hormones, and fatty acids.

Warning

Toxicity: Standard Handling (A)

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Juan Carlos Cordova et al.
Methods in molecular biology (Clifton, N.J.), 1486, 317-341 (2016-11-16)
Energy-dependent protein degradation is studied through the dual bead ClpXP motility assay. Processing of folded proteins involves recognition, unfolding, translocation, and degradation stages. A dual optical trap, in a passive force-clamp geometry, exhibits bead-to-bead displacements that directly follow subprocesses underlying
Yaxin Li et al.
Journal of medicinal chemistry, 64(3), 1570-1583 (2021-02-02)
Androgen receptor (AR) contributes to the progression of glioblastoma (GBM), and antiandrogen agents have the potential to be used for the treatment of GBM. However, AR mutation commonly happens in GBM, which makes the antiandrogen agents less effective. Heat shock
Simon P Hood et al.
eLife, 9 (2020-07-28)
We demonstrate that prostate cancer can be identified by flow cytometric profiling of blood immune cell subsets. Herein, we profiled natural killer (NK) cell subsets in the blood of 72 asymptomatic men with Prostate-Specific Antigen (PSA) levels < 20 ng
Tamara Topală et al.
Clujul medical (1957), 87(4), 215-219 (2014-01-01)
The continuous search for new molecules with therapeutic abilities has led to the synthesis and characterization of a large number of metal complexes, proven to exhibit potential as pharmacological agents through their antibacterial, antiviral, antifungal and antineoplastic properties. As serum
S Chodankar et al.
Physical review. E, Statistical, nonlinear, and soft matter physics, 77(3 Pt 1), 031901-031901 (2008-06-04)
Small-angle neutron scattering (SANS) and dynamic light scattering (DLS) have been used to study conformational changes in protein bovine serum albumin (BSA) due to perturbation in its native structure as induced by varying temperature and pressure, and in presence of

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