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Human IgA Isotype Control

ELISA, IsoC, WB, IEP, ID, H, DB, Bind IgA unconjugated
Catalog No. ABIN457908
  • Target See all IgA products
    IgA
    Host
    • 39
    • 31
    Human
    Application
    ELISA, Isotype Control (IsoC), Western Blotting (WB), Immunoelectrophoresis (IEP), Immunodiffusion (ID), Haemagglutination (H), Dot Blot (DB), Binding Studies (Bind)
    Characteristics
    Identity and purity is confirmed by immunoelectrophoresis and double radial immuno-diffusion (Ouchterlony). Not less than 98 % as determined by agar-gel electrophoresis, quantitative densitometry immunoelectro-phoresis and double radial immunodiffusion (Ouchterlony). The ratio of IgA subclasses IgA1 and IgA2 has been determined and found to be 60/40. This secretory IgA contains J chain and secretory component. The product contains a trace of non-Ig protein.
    Purification
    Chromatographically purified human secretory IgA
    Purity
    > 98 %
    Immunogen
    Source: Human colostrum
    Isotype
    IgA
  • Application Notes
    Purified human secretory IgA may be used as a reference antigen, calibrator, coating protein and blocking agent in a variety of immunoassays including immunodiffusion, immunoelectrophoresis, ELISA, Western blotting, dot-immunobinding assays (DIBA), haemagglutination, and cell-binding assays.
    Restrictions
    For Research Use only
  • Format
    Lyophilized
    Buffer
    Lyophilized, stable white powder.
    Preservative
    Without preservative
    Storage
    4 °C/-20 °C
    Storage Comment
    This product is shipped lyophilized at ambient temperature. After arrival store at +4 °C. Prolonged storage may be at -24 °C
  • Target
    IgA
    Abstract
    IgA Products
    Synonyms
    MB-1 Isotype Control, IG-alpha Isotype Control, IGA Isotype Control, IgA Isotype Control, Igh-2 Isotype Control, CD79a molecule Isotype Control, immunoglobulin heavy constant alpha Isotype Control, CD79A Isotype Control, Igha Isotype Control
    Target Type
    Antibody
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