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CD19 Antibody / B-lymphocyte marker
品牌： NSJ Bio
产品货号： V4404-100UG
规格： 100 ug

报价：
折后价：

数量： - +
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  • 产品名称:
    CD19 Antibody / B-lymphocyte marker
  • 别名:
  • 产品描述:
    CD19 is a transmembrane glycoprotein that contains two extracellular immunoglobulin-like domains. CD19 is present in both benign and malignant B-cells and is considered to be the most reliable surface marker of this lineage over a wide range of maturational stages. In normal lymphoid tissue, CD19 is observed in germinal centers, in mantle zone cells, and in scattered cells of the inter-follicular areas. Anti-CD19 exhibits an overall immunoreactivity pattern similar to those of the antibodies against CD20 and CD22. However, in contrast to CD20, expression of CD19 is continuous throughout B-cell development and through terminal differentiation of B-cells into plasma cells. Anti-CD19 positivity is seen in the vast majority of B-cell neoplasms commonly at a lower intensity than normal B-cell counterparts. Plasma cell neoplasms are nearly always negative, as are T-cell neoplasms.
  • 反应种属:
    Human
  • 宿主来源:
    Mouse
  • 实验应用:
    IHC-P
  • 靶标/特异性:
  • 同种型:
    Mouse IgG1, kappa
  • 推荐稀释度:
  • 免疫原:
    A recombinant fragment of human CD19 protein (around aa1-300) was used as the immunogen for the CD19 antibody.
  • 免疫原种属:
  • 克隆性:
    Monoclonal (mouse origin)
  • 克隆号:
  • 纯化方式:
    Protein A/G affinity
  • 偶联:
  • 产品浓度:
  • 表达系统:
  • 阳性对照:
  • 保存温度:
    Aliquot the CD19 antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
  • 运输温度:
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  • 存储溶液:
    0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
  • 有效期:
  • 产地:
    美国
  • 外观:
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  • URL:
  • 灵敏度:
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  • 检测方法:
  • 样本类型:
    0.2 mg/ml in 1X PBS with 0.1 mg/ml BSA (US sourced), 0.05% sodium azide
  • 产品特点:
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