SHENANDOAH BIOTECHNOLOGY - ISO 9001:2015 Certified, Women Business Enterprise Certified Our scientists have over 60 years combined experience in molecular biology and recombinant protein technology and specializes in folding proteins with biological activity. Ability to custom engineer and produce almost any recombinant protein your research may require...quickly, economically, and confidentially. Shenandoah is here for your outsourced or contract projects and offers bulk fermentation to generate mg to gram amounts of your target protein. All recombinant proteins are produced under strict QC/QA protocols and bioassayed to ensure optimal purity, high biological activity and low endotoxin. Highlights: 10%-50% less expensive than competitors Unparalleled customer service Technology transfer packages available 100% satisfaction with products guaranteed Our recombinant proteins are developed and manufactured in our Pennsylvania facility, USA New proteins and other products are added quarterly.