CHO Antibody Production Service

Supercharge your recombinant antibody production

CHO GS-/- Antibody Expression

Are you looking for a reliable and efficient way to produce antibodies for your research? While there are numerous factors to consider when choosing an expression system for antibody production, if you are looking for efficiency, quality, scale, and a low cost per mg of antibody, look no further than our new CHO GS-/- expression system! 

As the workhorse of the biopharmaceutical industry, CHO cells have been the gold standard for antibody production for decades. CHO cells are highly adaptable and capable of growing in suspension cultures, which maximizes production capacity. When optimized, our CHO GS-/- system can produce 2-3 g/L. 

Bring this industry-standard into your research lab today!

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How it Works

Phase I - Project Design

Collaborate with Leinco experts to define project scope, antibody specifications, and quantity requirements.

Phase II - Codon Optimization & de novo DNA Synthesis

Enhance protein expression and antibody yield through codon optimization.

Phase III - Cloning

Seamlessly transfer your synthesized DNA into our optimized CHO expression vector.

Phase IV - DNA Prep

Quality control measures to validate DNA integrity and prepare for transfection.

Phase V - Transient Transfection

Express antibody in CHO GS-/- expression system.

Phase Va - Optional Stable Cell Line Generation

Stable integration of your antibody sequence and cell banking for future rapid production.

Phase VI - Antibody Purification & QC

Rigorous purification techniques and quality control testing to deliver high-purity, functional antibodies.

Phase VII - Bioanalytical Testing

Customizable lot release testing available including SDS PAGE, SEC, IEF, Concentration, and Endotoxin.

CHO cell Production diagram

Request CHO Expression Vector Map

Key Benefits

Higher Titer Expression = Lower Overall Cost

Dramatically decrease your cost/mg of antibody using our CHO GS-/- system. When optimized, our system can produce 2-3 g/L, allowing us to use fewer resources and lowering overall cost.

Rapid Turnaround

After plasmid production, we can deliver gram-level, high-quality purified antibodies in as little as 1 month.

Transient Expression or Stable Cell Line Creation

Our flexible system allows for either transient expression or seamless integration for stable cell line creation.

Why Leinco is the Solution

Leinco Technologies has been offering unmatched quality, flexibility, and expertise. Our ISO9001:2015 and 13485:2016 certifications as well as cGMP compliant practices ensure the highest standards of quality. Our dedicated cleanroom suites and state-of-the-art technology guarantee superior quality and reliability.

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Start a Project With Us

Interested in learning how Leinco can help with your project? Fill out the form below and someone will be in touch!