About Shenandoah Biotechnology

At Shenandoah, we specialize in the manufacturing of recombinant proteins from E.coli. Our current product line is predominately focused on recombinant cytokines, chemokines, and growth factors typically used in a wide variety of research applications.

While we can produce any proteins you need, we focus on those most commonly used in research applications – like PDGF, FGF Basic, and TGF beta 1 – to keep our supply high and prices low. Economics 101.

We are committed to superior quality and 100% transparency. Our Certificates of Analysis are available on each product page (see the Documents tab) BEFORE you buy. There, you can find all the data you’ll need to make an informed purchase decision.

In addition to the products in our catalog, we provide custom services including: inclusion body protein folding and purification, custom protein expression, and bulk (milligrams to grams) protein production of most products.