Antibody Discovery
Building on our expertise in gene delivery, VectorBuilder now offers a full spectrum of solutions for discovering and developing monoclonal antibodies with therapeutic applications. With the flexibility of choosing from a variety of animal platforms, immunization strategies, and screening methodologies - including our proprietary single-cell technology, we are committed to delivering ideal antibodies that fulfill your needs.
Highlights

Customizable Immunization
We design and prepare antigens for immunization in various formats, including soluble proteins, short peptides, DNA, mRNA, whole cells, AAV, and virus-like particles (VLPs).

Advanced Animal Platforms
Humanized mice empower in vivo human antibody discovery, while alpacas enable the identification of native VHH antibodies with high affinity.

All Major Screening Techniques
Using hybridoma, phage display, or single-cell technology, we have established proprietary workflows that deliver reliable antibody candidates.

End-to-End Expert Support
From immunization and antibody screening to full characterization, VectorBuilder’s experts are dedicated to supporting your project every step of the way.
Discovery Solutions
How to Order
Customer-supplied antigens
We can use antigens provided by customers for animal immunization. In such cases, please send us the materials following the Materials Submission Guidelines. Setting up shipment by these guidelines will help avoid any delay or damage of materials.