NeoAB™ Cell Culture Supplement $148.00
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    NeoAB™ Serum — US-Sourced, Xeno-Free Options

    $349.00 – $519.00

    NeoAB™ Serum is a human-origin alternative to FBS for human cell culture, collected from US male AB-type donors at FDA-registered facilities. Available in two formats — Defibrinated (PD) and Off-the-Clot (OTC) — in 100 mL and 500 mL, with Standard, Gamma-Irradiated and Heat-Inactivated options.

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    SKU: NEOAB-SERUM Category:
    Description

    Cell culture serum
    NeoAB™ Serum
    A human-origin alternative to FBS for human cell culture, collected exclusively from male donors with AB blood type at FDA-registered US facilities. Available in two formats — Defibrinated (PD) and Off-the-Clot (OTC) — for research and further-manufacturing use.
    Donor screening: every unit tested for viral markers by FDA-approved methods and found non-reactive.
    100%
    Human male AB-type donors
    200+
    Donor pool (PD) for lot consistency
    2
    Formats: Defibrinated · Off-the-Clot
    US
    FDA-registered collection facilities
    Why NeoAB™
    Built for human cells
    ✓
    Superior cell growth
    Rich in growth factors, hormones and transport proteins for robust human-cell proliferation.
    ✓
    No blood-group reactions
    AB serum lacks anti-A and anti-B antibodies, so it won’t react with cultured cells.
    ✓
    Male donors only
    Collected exclusively from male donors — free of Rh-factor antibodies from pregnancy.
    ✓
    Large donor pools
    Pooled from 200+ (PD) / 50+ (OTC) male AB donors for strong lot-to-lot consistency.
    ✓
    Aggregate-reduced
    A proprietary process removes aggregates for a clearer, more reproducible serum.
    ✓
    US-sourced & screened
    FDA-registered US facilities; every unit viral-marker tested and non-reactive.
    Find your format
    Two grades, one donor standard
    NeoAB™ PD
    Defibrinated

    NeoAB™ PD
    REF 1981681
    Serum defibrinated from source male AB plasma using recombinant human thrombin — consistent, scalable supply.
    SourcePlasma, defibrinated
    DefibrinationRecombinant human thrombin
    Donor pool200+ male AB donors
    Best forR&D · scale-up

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    NeoAB™ OTC
    Off-the-clot

    NeoAB™ OTC
    REF 1981682
    Naturally coagulated serum with no anticoagulants or preservatives — growth-factor rich.
    SourceOff-the-clot
    AnticoagulantNone
    Donor pool50+ male AB donors
    Best forGrowth-factor-sensitive

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    100 mL, available as Standard, Gamma-Irradiated or Heat-Inactivated — select on the product. 500 mL available on request.
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    NeoAB™ PDNeoAB™ OTC
    Catalog no.19816811981682
    SourceDefibrinated from plasmaOff-the-clot (natural clotting)
    Defibrination agentRecombinant human thrombinNot applicable
    Anticoagulant / preservativeNone in final productNone
    Donor pool200+ male AB donors50+ male AB donors
    CollectionFDA-registered US facilitiesFDA-registered US facilities
    Viral-marker testingNon-reactiveNon-reactive
    FiltrationSterile-filteredSterile-filtered
    Treatment optionsStandard · Gamma · HIStandard · Gamma · HI
    Treatment options
    Standard, Gamma-Irradiated or Heat-Inactivated
    Standard

    Native serum, ready to use
    The default format — amber human serum, sterile-filtered and ready to supplement your medium. Choose this unless your workflow needs terminal sterilization or complement removal.
    Gamma-Irradiated (GI)

    Added viral-safety margin
    Terminally gamma-irradiated for an extra viral-inactivation margin while preserving performance. A dose indicator turns pink to confirm treatment. Preferred for cell-therapy and regulated workflows.
    Heat-Inactivated (HI)

    Complement removed
    Heated at 56 °C for 30 minutes to inactivate complement. Use for complement-sensitive assays and immune- or primary-cell work where active complement would interfere.
    Applications
    Where it’s used
    ●  Human cell line expansion
    ●  CAR-T / CAR-NK
    ●  T·NK·PBMC
    ●  MSC & primary
    ●  Cell & gene therapy R&D
    ●  Hybridoma & antibody
    ●  Tissue engineering
    ●  FBS replacement
    Specifications
    Product details
    SourceHuman, male donors, AB blood type
    Origin & collectionMade in USA · FDA-registered US facilities
    FormatsDefibrinated (PD, recombinant human thrombin) · Off-the-clot (OTC)
    FormatLiquid, sterile-filtered
    Fill volume100 mL (500 mL available on request)
    Treatment optionsStandard · Gamma-irradiated · Heat-inactivated (HI)
    Donor testingViral markers tested by FDA-approved methods — non-reactive
    StorageStore frozen, ≤ −20 °C
    ShippingFrozen, on dry ice
    DocumentationCertificate of Analysis (CoA) per lot
    Ordering
    Order & request
    1981681NeoAB™ Serum, Defibrinated (PD) — 100 mL
    1981682NeoAB™ Serum, Off-the-Clot (OTC) — 100 mL
    Choose format, volume and treatment above
    500 mL, bulk and custom specifications are available on request. Gamma-irradiated and heat-inactivated 100 mL options are selectable above.

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    Intended use — For research use or further manufacturing use only. Not for direct human administration.

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