53Biologics

Protein Manufacturing

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We offer a wide range of manufacturing capacities for your recombinant protein under GMP and non-GMP conditions.
We are a flexible and reliable CDMO for your recombinant protein manufacturing. We offer a wide range of production capacity and tailor-made programs for every needs. Our scientists provide the best expertise and personalized attention for our clients. Our team, our state-of-the-art facilities and our high-quality standards offer the best solution for your recombinant protein manufacturing on budget, timely and in due form.

Our Production Capacities

From a prompt and punctual batch need to a regular commercial manufacturing campaign, for Research Grade material or Clinical Grade (GMP), we are ready to be your trusted CDMO complying with the regulatory requirements requested for each case.

Non-GMP Capacities

Our suites include a maximum fermentation capacity of 500 L designed for microbial fermentation and 50 L for mammalian.

GMP Capacities

Our GMP manufacturing suites include a maximum fermentation capacity of 200 L (in expansion to 2000 L) mainly designed for microbial fermentation.
quality control protein production

Our Protein Services are flexible, reliable and cost-effective

Discover more about our CDMO protein services

Strain & Cell Line Development

We have wide experience in E.coli, P. pastoris and fungal strain development and mammalian cell line development for the manufacturing of your biologic.
cell banking

Cell Banking

We are fully capable to produce and characterize Master Cell Banks (MCB) and Working Cell Banks (WCB) in our GMP compliant suits.

Process Development

Our experts in Upstream and Downstream Development provide personalized attention and ensure the most effective and innovative solutions for complex challenges.

Analytical Services

From early development to commercial manufacturing, we provide multiple analytical testing services to support your protein project.

Are you looking for production capacity for your recombinant protein?