Empowering Assay Development with Reproducible Antibody Production

Exonbio is your trusted partner in advancing assay development through our top-tier antibody production services. Leveraging extensive expertise in antibody engineering and a commitment to excellence, we offer comprehensive solutions tailored to meet the dynamic needs of research and clinical applications. Our state-of-the-art, ISO-certified facilities are equipped to handle the demands of large-scale recombinant antibody production, ensuring high-quality, efficient results for every project.

Why Choose Exonbio?


Exonbio’s team brings extensive experience in antibody production, leveraging advanced techniques in immunology and molecular biology.


Committed to excellence, Exonbio ensures high-quality antibodies through ISO-certified processes, guaranteeing reliability and performance.


With a focus on meeting unique project requirements, Exonbio offers tailored antibody production services, from research-grade batches to large-scale, gram-level capacities.


Utilizing state-of-the-art technologies and facilities, Exonbio excels in high-yield, high-purity antibody production, ensuring efficiency and effectiveness.


Exonbio stands out for its customer-centric approach, providing personalized support, regular project updates, and post-delivery assistance to ensure satisfaction and success.

Comprehensive Antibody Production Services

Timeline: Customized to Your Needs, Ranging from 4 to 10 Weeks

Gene Synthesis & Optimization

Beginning with your antibody sequence, we offer gene synthesis and codon optimization to enhance expression efficiency (optional).

Expression & Purification

Utilizing transient transfection techniques in HEK293/CHO cells, we achieve optimal antibody production, followed by meticulous purification processes.

Quality Control Analysis

Rigorous QC measures, including SDS-PAGE, UV, SEC-HPLC, endotoxin testing, and more, ensure the integrity and functionality of your antibodies (additional analyses available upon request).

Vector Engineering

Our team expertly handles vector construction, cloning into high-efficiency expression vectors, followed by thorough plasmid sequencing and large-scale preparation.

Deliverables Tailored to Your Project

Purified Antibody

Top-grade, specification compliant antibody ready for various applications.

Certificate of Analysis (CoA)

Documents purity, concentration, and functionality, ensuring quality.

Expression Vector (Optional)

Provides the vector used in production for flexibility in future projects.

Production and QC Report:

Offers a detailed overview of the production process and quality control results, ensuring transparency and confidence in the final product.

Production Scales

Catering to a wide range of needs, from milligrams to grams.

At Exonbio, we’re dedicated to supporting your research with superior antibody production services. Our blend of expertise, cutting-edge technology, and unwavering quality commitment sets us apart, making us your ideal partner in scientific exploration and discovery.

Transform Your Research Vision into Reality with Exonbio