Product Name: BSA

Product No: PRO-422

Synonym(s): Bovine Serum Albumin, Serum albumin, ALB, BSA.

Description: Contains 583 amino acid residues derived from the prototypical bovine serum albumin sequence. Suitable for use as a biochemical, excipient (an inert substance used as a diluent or vehicle for a protein), in culture media and chromatographic applications.

Protein Derived From: Bovine Serum.

Physical Appearance: Lyophilized freeze dry yellowish powder.

Purity: Greater than 97.0%.

Stability: Lyophilized BSA although stable at room temperature for 3 weeks, should be stored 2-8C. Upon reconstitution BSA should be stored at 4C between 2-7 days and for future use below -18C.Please prevent freeze-thaw cycles.

Solubility: It is recommended to reconstitute the lyophilized BSA in sterile 18MOmega-cm H2O for 20 minutes at room temperature and at a concentration no greater than 200mg/ml.

References: Title: Human heat shock protein 70 enhances tumor antigen presentation through complex formation and intracellular antigen delivery without innate immune signaling Publications: Journal of Biological Chemistry 282.43 (2007): 31688-31702. Link:

Special Note(s): ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.