產(chǎn)品詳情

  • 產(chǎn)品名稱：HumanIgAIsotypeControl

  • 產(chǎn)品型號：
  • 產(chǎn)品廠商：BioLeaf
  • 產(chǎn)品文檔：
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簡單介紹：
HumanIgAIsotypeControl
詳情介紹：
Immunogen Source: Human colostrum
Isotype IgA
Fragment Secretory Component
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 %
Research Area Immunology, Secondary Antibodies
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