Yellow Fever Donor Sera
We now offer a unique panel of YFV donor sera, from a range of donors immunised with Yellow Fever vaccine. Samples are available from each donor prior to vaccination, and at 2-week and 6-week time points, to allow for assessment of IgM and IgM responses across broad profiles. Our YFV sera is appropriate for use in diagnostic immunoassay controls, for both YFV assays and to investigate assay cross-reactivity with other flaviviruses.
Zika Total Antibody Immunoassay
Our new ELISA assay is a novel format for detecting serological responses to Zika, with excellent specificity and sensitivity, and an assay time of less than 2 hours. This assay is suitable for measuring Zika responses in any species, making it an ideal choice for animal model studies.
Dengue NS1s, VLPs and Antibodies
The Native Antigen Company offer an extensive range of Dengue virus proteins, prepared in our mammalian cell expression system. Our antigens and antibodies are used by leading IVD and pharmaceutical companies for manufacturing and R&D.
About The Native Antigen Company
The Native Antigen Company (NAC) specialises in the development and manufacture of both native and recombinant antigens, antibodies and immunoassays for viruses and bacteria. Our antigens are used by leading pharmaceutical companies and IVD manufacturers in cutting-edge vaccine research and serology where proper folding and glycosylation are vital. As well as offering antigens from a rapidly expanding portfolio, NAC is increasing its range of highly specific antibodies and ELISA immunoassays. Our expertise is also available to customers on a contract basis for those needing custom protein manufacture in our proprietary mammalian cell protein expression system, together with antibody and immunoassay development.
Contract and Custom services
Our team has decades of experience in the field of native antigen and recombinant protein contract research, process development and production. NAC can undertake custom projects to manufacture proteins and antigens, prepare antibodies and develop immunoassays to suit your R&D needs. Our development laboratories are fully staffed by a team of PhD molecular biologists and development scientists who are able to execute projects as short as a few days through to long-term programmes of a year or more.