
About
A specialist biospecimen supplier, and a manufacturer
SeraDiag supplies characterised human biospecimens to IVD manufacturers and pharmaceutical researchers, and designs and manufactures recombinant antigens and disease models in house. Both sides of that answer the same question: what material does your assay need, and can you get it again next year?
- Worldwide
- Shipping
- 700+
- Catalogue lines
- 2
- UK sites
- ISO 9001
- Certified quality system
What we do
Two capabilities, one problem
Assay developers run out of material. Either it does not exist at the titre you need, or the lot you validated on cannot be repeated.
Biospecimens
Disease-state serum, plasma and clinical remnants collected ethically through our clinical network.
Recombinant antigens
Designed, expressed and purified by our team.
Disease models
Isogenic models carrying a single pathogenic variant, edited at the endogenous locus.
All of our material is collected ethically and traced from donor to dispatch under our ISO 9001 quality system. We will always tell you plainly whether a native clinical sample or a made-to-order model is the right fit for your programme.
Where we are
Cambridge and London
Our laboratory sits at 25 Cambridge Science Park, where processing, characterisation and storage all happen in one place. Material does not pass through hands we do not control.
- Laboratory
- Bio-Innovation Centre, Cambridge
- Registered office
- 128 City Road, London
- Storage
- −80 °C, monitored and alarmed
- Quality system
- ISO 9001 certified





How we work
What to expect
We would rather tell you early that we cannot supply something than take an order and disappoint a project timeline.
Looking for rapid tests? SeraDiag also supplies rapid diagnostic tests for home and clinical use at seradiag.com. This site covers biospecimens and manufactured materials for professional and industrial use only.
Tell us what you need
Analyte, matrix, volume and timeline. We respond within one business day.
info@seradiag.co.uk
