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Custom Recombinant Antibody Services

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Recombinant Antibody Expression

‚Äčto meet the growing demands for recombinant antibodies across research and diagnostics our partner lab have launched their proprietary transient expression system for rapid manufacturing of milligram to gram quantities of antibody in mammalian HEK293 cells. A faster more affordable alternative to stable CHO cell line generation with higher quality and flexibility than traditional hybridoma production. Simply provide us with an electronic sequence or hybridoma cell line and we’ll take care of the rest. We’ll even guarantee the quantity and quality of the antibody for all your in vitro or in vivo needs. Please click on the icon for your custom query or email us for more information at 

Antibody Engineering Service

using a proprietary cloning system to enable rapid reformatting of antibodies into almost any format. Our partner antibody engineering services include chimerisation, humanisation, isotype switching and the manufacturing of recombinant antibody fragments and bispecific antibodies. 

Phage Display

2BScientific are proud to introduce our new phage display custom service.

Phage display technology allows recombinant protein to be displayed on the surface of a virus (bacteriophage) and screened against a target of interest. A whole library containing millions of proteins, often antibody heavy and light chains, can be screened this way. Successive rounds of screening and enrichment permit the highest affinity protein to be selcted and the DNA encoded by this phage sequenced.

Available via our partner lab we can offer antibody library construction, screening and sequencing of positive clones leading to delivery of a quality controlled novel antibody. We also offer peptide library construction and screening, as part of a protein interaction study or drug discovery work flow.

Email us for more information at