Recombinant Antibody Expression Expert

Combining our rich experience in both molecular biology and cell system engineering, GenScript has established as a world-leading expert in recombinant antibody expression. We have been providing high quality recombinant antibodies to support a variety of applications in drug discovery research, including high throughput screening (HTS), in vitro activity and functional assays, in vivo animal studies. Read more »
With 15+ years experience of codon optimization, GenScript has expertise in the sequence and vector design for antibody expression (Human, mouse, and rabbit IgG). We use the proprietary transient mammalian expression technology to modify cellular pathways to achieve optimal antibody yield (up to 3 g/L). We also optimized expression protocol and growth media to maximize the cells longevity, for guaranteed gram-level recombinant antibody expression projects.
GenScript has a track record of successfully delivering hetero-dimer bispecific antibodies, as well as the industry standard of process development. In addition to mammalian expression, we also offer E. coli and insect expression platforms that is ideal for high-quality recombinant antibody fragments (scFv, VHH, VH and Fab.) With expertise in both molecular biology and cell engineering, GenScript has been a reliable expert, assisting scientists in over 86 countries around the world for their recombinant antibody expression projects.
6 Steps to Optimize your Recombinant Antibody Expression
Download GenScript's Free Recombinant Antibody White Paper
6 Steps to Optimize your Recombinant Antibody Expression
Download GenScript's Free Recombinant Antibody White Paper
Recombinant Antibody (rAb) Services Overview
Expression | Service name | Deliverables & timelines# | Description | Price |
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MamPilot Guaranteed Antibody Expression (SC1989) |
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HTP Antibody Production (SC1796, SC1797, SC1945, SC1946) |
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HD Transient Expression Service (SC1806, SC1807) |
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Gram level production cell line (SC1709) |
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# For a detailed list of deliverables please visit the respective service webpage.
* GenScript can also deliver stable pool and shorten the production timeline to 30 days.
Quotations and Ordering

Our customer service repsentatives are available 24 hours a day, Monday through Friday, to assist you.