Human Serum Type AB
EU and US-origin, Type AB human serum (mixed-gender donors) — the universal donor type for diagnostic ELISA matrices, immunoassay controls and assay development.
Type AB, Universal Donor
No anti-A/B antibodies — broadly compatible across diagnostic and research applications.
Clotted Serum
Standard clotted processing — a cost-effective choice where off-the-clot's full growth factor spectrum is not required.
HI or GI on Request
Available Heat Inactivated or Gamma Irradiated for complement-sensitive or higher biosafety applications.
Customisable & No MOQ
Donor age on request, bottle or bag packaging, from evaluation volumes to bulk supply.
Blood-type-neutral serum for diagnostics and assay work
Human Serum Type AB is collected from mixed-gender donors with Type AB blood — the universal donor type, carrying no anti-A or anti-B antibodies. This makes it broadly compatible across diagnostic assay matrices, ELISA development and general immunology research, without blood-group-specific lysis risk.
Where donor consistency is critical and TRALI risk or hormonal variability needs to be minimised, our male-only Human Serum Type AB Male grade is the more tightly controlled option.
Typical applications
- Diagnostic ELISA matrix development
- Lateral flow assay development
- Immunoassay controls and calibrators
- Western blot blocking and controls
- IVD manufacturing matrix
- General immunology and serology research
Product information
- Product type: Human Serum, Clotted
- Blood type: AB
- Donor: Mixed gender
- Origin: EU and/or US, certified donor centres
- Packaging: Bottle or bag
- Storage: −20 °C
Available on request
- Donor age specification
- Heat Inactivated (HI) or Gamma Irradiated (GI) treatment
- Low Endotoxin specification
- ATMP-relevant documentation (Ph. Eur. 5.2.12)
- Bulk order options & batch reservation
Need a test volume for your protocol?
Contact our team for batch availability, documentation and a free test volume of Human Serum Type AB.
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