The Native Antigen Company (NAC) specialises in development and manufacture of native and recombinant human, viral and bacterial antigens. NAC’s antigens are used by pharmaceutical and IVD manufacturers in vaccine research and serology where proper folding and glycosylation are vital. As well as offering antigens from a rapidly expanding portfolio, NAC undertakes bespoke product development and custom manufacture using its proprietary mammalian cell protein expression system. If you need properly folded and glycosylated quality antigens produced by communicative and friendly PhD scientists leading the field, you’re in the right place.