A successful antibody development relies on selecting the best host and using a high-quality antigen which closely mimics the antibody target in the final assay. Animal pre-immune selection and antigen design services are available to meet these criteria.
Downstream services are also important to deliver the antibody in a configuration fitting the final assay. We propose purification, labeling, ELISA, fragmentation, epitope mapping and other services to complement each antibody project.
Pre-Immune selection of the host
By testing pre-immune sera prior to immunization
Total IgG or IgY, affinity purification, antibody polishing
Using classical or proprietary fluorescent dyes, biotin, HRP or AP
From immune response testing up to sandwich ELISA development
Of monoclonals into Fab or F(ab’)2 fragments
To determine the protein epitope specifically recognized by a monoclonal antibody
Antigen design & selection
Selection, design and production of the most convenient antigen