Antibody & Antisera Production

Specificity starts with the immunogen.

Recombinant and denatured antigens often yield antibodies that miss native targets—wasting antibody production cycles and generating antibodies that fail. Athens immunogens are purified from human tissue to retain native structure, post-translational modifications, and correct epitope presentation.

From apolipoproteins and immunoglobulin fragments to plasma glycoproteins, our proteins support antibody and antisera production where specificity is non-negotiable.

Experience the Athens Standard:

• ≥ 98% purity with Athens Pure mass-spec identity confirmation
• Validated process to maintain native structure
• Lot-specific CoAs with purity and identity data
• 95% same- or next-day shipping

Native immunogens. Specific antibodies. Every batch.