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FinaBio Reagents

We provide reagents for vaccine research and development.  Notably, FinaBio provides the carrier protein CRM197, EcoCRMTM, the first recombinant, soluble CRM made in E. coli. We are also able to provide relevant polysaccharides and monoclonal antibodies.


  • About FinaBio
    Characterization of Fina Biosolutions’ Amino-Dextran
  • About FinaBio


9430 Key West Ave., Suite 200
Rockville, MD 20850
877-346-2246 (877-FinaBio)
301-633-0464 (Andrew Lees, Scientific Director)

About Us

Fina Biosolutions, LLC was founded in 2006 by Dr. Andrew Lees with an initial focus on helping emerging market vaccine manufacturers learn to make affordable conjugate vaccines. FinaBio has since grown to offer a variety of bioconjugation and protein services. The company is located in the heart of Maryland’s biotechnology corridor.