53Biologics is a one-stop-shop solution for your cell banks: developement, characterization and storage
Our team design the best strategy for the Cell Banking Manufacturing according to the needs of the project. Our pDNA services include the development of different types of cell banks depending on your manufacturing services quality grade.
Master Cell Bank Generation
Working Cell Bank Generation
End of Production Cell Bank Generation
Full Characterization Services
Long-term Storage
Our expertise with E. coli enables the construction of a solid, precisely characterized product whether you are transferring an existing clone or developing one from zero. Once a viable clone has been found, we produce, test and release Master and Working Cell Banks (MCB/WCB) in accordance with ICH requirements for viability, identity and purity, laying the groundwork for production and upcoming regulatory filings.
Our team has a deep expertise in microbial cell banks, particularly in E. coli strain development. We can engineered a customized strain and the expression plasmid combining promoters, selection markers, origins of replication and following your requirements.
We listen and adapt to ensure generation, manufacturing, and characterization align with your pre-clinical or clinical timelines and commercial requirements.
Discover more about 53Biologics pDNA Services
We would love to hear from you and what are your actual needs for plasmid DNA.
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