Antibody Production Services

Our Credibility, Capability & Capacity

One-Stop-Shop for Monoclonal Antibody Expression, Purification, & Bulk Production

On-Line Request for HEK293 and CHO Cell Transient Transfection Full Services:

On-Line Request for Stable CHO Cell Line Development and Monoclonal Antibody Production Full Services

Or E-mail Request for Services to Order@sinobiological.com

Sino Biological is a worldwide leader in recombinant protein and monoclonal antibody (Mab and Fab) expression, purification, large scale bulk production services. Our recombinant protein and monoclonal antibody production platform technologies were developed by process experts and engineers with decades of therapeutic protein and monoclonal antibody production process development and cGMP manufacturing experience in top 10 global pharmaceutical companies.

In the past two years, we have successfully expressed and produced over 400 recombinant monoclonal antibodies for client at bulk quantities. Many of those antibodies were of clinical grade quality and were intended for in vivo animal testing.

Sino Biological has extensive experience in gene codon optimization using our proprietary software, expression vector design and construction, fusion partner and tag selection, and expression system selection for a particular protein. We also have produced in house cleavage enzymes such as enterokinase (EK), tobacco virus TEV protease, HRV 3C Protease to facilitate cleavage and removal of the fusion partner and purification tag. We are also experienced in purifying native proteins without purification tag to ensure protein bioactivity.

We are also confident and willing to take all of the risk in investing our own resources to develop a process for the production of a protein of interest to client. If we fail to produce the protein, the client does not need to pay anything (risk-free to client). If we succeed in producing the recombinant protein, then we will take the risk in producing bulk quantities of the protein on shelf as a catalog product for the client to order, but the client is not obligated to order the protein from us (commitment-free for client).

Features of Our Protein and Monoclonal Antibody Expression & Production Services

• Record Speed: 5-8 weeks for 1-10 g Mab Production
• High Quality: >100 Monoclonal Antibody Bulk Production for in vivo testing
• Affordable Cost: 30-80% cost saving for bulk production
• High-throughput: Hundreds of protein and monoclonal antibody production per year
• No lead time: Capacity always available for custom projects
• Large scale capacity: 800 cell culture and fermentation capacity per week

Industry Leading Platform Technologies

• HEK293 Transient Platform for Recombinant Protein Expression & Production
• CHO Transient Platform for Recombinant Protein Expression & Production
• CHO Stable Cell Line Platform for Recombinant Protein Expression & Production
• Bacterial (E. Coli.) Platform for Recombinant Protein Expression & Production
• Baculovirus Insect Cell Platform for Recombinant Protein Expression & Production
• Protein Purification Platform for Recombinant Protein Bulk Production

Applications:

• Structural Biology – protein crystallization, protein structure, NMR.
• Protein Antigen – Monoclonal and Polyclonal Antibody Development.
• Protein-Protein Interaction Experiments.
• Critical Protein Reagents for Biological Testing.
• Enzyme Kinetics.
• Functional studies of protein.
• Biomarker development.
• Drug screening target.

Other Related Antibody Services: On-line Request Forms for Service Quote

	mouse monoclonal antibody (Mab) development service.
	rabbit monoclonal antibody (Mab) development service.
	rabbit polyclonal antibody (pAb) development service.
	ELISA assay development.

Or E-mail Request to order@sinobiological.com