Bispecific Antibodies

Bispecific antibodies are recombinant monoclonal antibodies engineered to bind two distinct antigens simultaneously, enabling dual-target recognition for precise study of immune pathways, signaling, and therapeutic mechanisms.

Building on nearly 30 years of in vivo antibody expertise, Bio X Cell applies the same rigorous standards of purity and reproducibility to every bispecific format. Each antibody is produced in an advanced facility, endotoxin-tested (≤0.5 EU/mg), pathogen-screened, and free from preservatives, stabilizers, and carrier proteins, ideal for pharmacodynamic and efficacy studies in humanized or syngeneic models.

Explore the full bispecific portfolio:

  • Murine Bispecific Antibodies: In vivo ready reagents designed for mouse models, replicating clinical constructs to enable predictive mechanism-of-action and efficacy studies.
  • Human Bispecific Biosimilars: Biosimilars that mirror clinical therapeutics for accurate benchmarking and translational validation across scales.
  • Custom Bispecific Engineering: Flexible, expert-guided construct design and scalable production to accelerate your bispecific antibody program.

Tested for purity, binding specificity, and dual-target function, bispecific antibodies from Bio X Cell support diverse applications including dual checkpoint blockade, immune-cell redirection, and tumor microenvironment modeling. Custom bispecific services are available to further enable translational research: contractservices@bioxcell.com.

Do you have questions? Visit our FAQs page, contact us by email or call +1-866-787-3444.

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Bispecific Antibodies