NEWS
NeoAB™ Serum is a human-origin alternative to FBS for T cell, NK cell, PBMC and MSC culture, collected only from male AB-type donors at FDA-registered US facilities.
200+ donorsPooled per PD lot for lot-to-lot consistency
Male AB donors onlyNo anti-A/anti-B, no Rh antibodies
3 treatmentsStandard, gamma-irradiated or heat-inactivated
Why AB serum for immune and stem cells
- No blood-group reactions: AB serum has no anti-A or anti-B antibodies.
- Human growth factors: rich in growth factors, hormones and transport proteins for human-cell proliferation.
- Screened donors: every unit tested for viral markers by FDA-approved methods and found non-reactive.
- Aggregate-reduced: a proprietary process gives a clearer, more reproducible serum.
Choose your format
| NeoAB™ PD | NeoAB™ OTC | |
|---|---|---|
| Source | Defibrinated from plasma (recombinant human thrombin) | Off-the-clot, natural clotting |
| Donor pool | 200+ male AB donors | 50+ male AB donors |
| Best for | R&D and scale-up | Growth-factor-sensitive cultures |
| Treatments | Standard · Gamma-irradiated (extra viral-safety margin) · Heat-inactivated (56 °C, 30 min, complement removed) | |
Typical applications: CAR-T / CAR-NK, T, NK and PBMC culture, MSC and primary cells, human cell line expansion, hybridoma and antibody work, tissue engineering.
Donor testing documentation available on request.