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Learn how to select the optimal expression system (mammalian, bacterial, insect) for recombinant antigen production projects. US based CRO services.

Dive into the basics and explore the variables in designing and producing recombinant antigens. Protein production resources from Proteos, US based CRO.

Discover the advantages of producing recombinant monoclonal antibodies in mammalian cell culture (HEK & CHO). US Based CRO. 20+ years of experience.

Ensure a reliable, lasting source—discover how recombinant monoclonal antibodies offer advantages over hybridomas. US Based CRO. 20+ years of experience.

Proteos has proudly partnered with The Michael J. Fox Foundation to provide high-quality protein reagent tools to support Parkinson’s disease research.

Partner with Proteos to accomplish your research goals. Experts in recombinant protein and antibody expression and purification. 20+ years of experience.

Affinity tag placement is a crucial part of recombinant protein expression and purification. Protein production resources from Proteos, US Based CRO.

Happy Independence Day from the Proteos Team! | Experts in recombinant protein and antibody production. Custom expression and purification services.

Discover how to select the ideal affinity tag for your recombinant protein production project. Protein production resources from Proteos, US Based CRO.

Proteos is committed to the health and safety of our employees, clients, and community. Our action plan to mitigate the risk of COVID-19 transmission.

Why are affinity tags important for recombinant protein production? Find out now. | Protein production resources from Proteos, US Based CRO.