Chromatographically Purified Bovine Albumins from Alfa Aesar

March 8, 2012 – Ward Hill, MA – Alfa Aesar, a Johnson Matthey Company, is pleased to announce the availability of a new line of highly purified Bovine Serum Albumins (BSA). These new albumins are specially prepared by desalting and then purified by aqueous ion-exchange chromatography.

The resulting product is not exposed to organic solvents or denatured by precipitation and heat-shock treatments. Purified bovine albumins have applications in cell culture, in-vitro diagnostics, molecular biology, serology and general research where high quality is essential.

Included in the BSA product offering are low endotoxin albumins for use in cell and tissue culture work, low IgG albumins for preparation of monoclonal antibodies, Southern & Northern blots, and general immunoassay work, and low fatty acid albumins for in-vitro embryo research.

To request a product flyer on these albumins or for a free copy of the full Bio product catalog, contact Alfa Aesar at 1-800-343-0660 or email [email protected]

About Alfa Aesar

Alfa Aesar, a Johnson Matthey Company, is a leading international manufacturer and supplier of research chemicals, metals and materials. With over 36,000 products listed in its catalogs, Alfa Aesar is the single source for customers' needs for chemicals and materials in sizes for research and scale up. The Alfa Aesar catalog carries materials for biological research, organic compounds, high purity inorganics, pure elements, alloys, precious metal catalysts, AA/ICP standards and more. Alfa Aesar has sales offices and distribution facilities throughout North America, Europe and Asia and a distributor network covering the globe.


Mara Nieuwsma
Alfa Aesar, A Johnson Matthey Company
Tel. 1-978-521-6414 Fax 1-978-521-6350
Email [email protected]