BSA 3% in PBST Blocking Buffer | Boston BioProducts

Bovine Serum Albumin, BSA (3% in PBST)

CAT#: IBB-102

Useful in cell culture, biochemistry, and molecular biology techniques
Maintains protein integrity while regulating pH and osmotic pressure
Ready-to-use solution tested for pH

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Modify concentration, pH, packaging, or quality grade.

We manufacture to your exact specifications.

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Product Description

The Bovine Serum Albumin (BSA) Buffer in PBST is used in laboratories to stabilize enzymes during reactions, enhance signals in immunoassays through non-specific binding. BSA is used as a diluent of primary and secondary antibodies for immunoassays and as a blocking agent. The presence of BSA helps to maintain the integrity of other proteins by protecting against potential denaturation or degradation.

Specifications

Component Name	CAS	Molecular Weight	Concentration
Bovine Serum Albumin	9048-46-8	68 kDa	3% (w/v)
Sodium Phosphate Dibasic Anhydrous	7558-79-4	141.96	10.1 mM
Potassium Phosphate Monobasic Anhydrous	7778-77-0	136.09	1.76 mM
Potassium Chloride	7447-40-7	74.55	2.7 mM
Sodium Chloride	7647-14-5	58.44	137 mM
Tween-20	9005-64-5	~1228	0.05% (v/v)
Water	7732-18-5	18.02	Rest