Anti-Staphylococcus Enterotoxin B抗体(ab15919)


  • 产品名称Anti-Staphylococcus Enterotoxin B抗体
    参阅全部 Staphylococcus Enterotoxin B 一抗
  • 描述
    羊多克隆抗体to Staphylococcus Enterotoxin B
  • 特异性Absorbance readings (410 nm) of less than 0.100 for 10 ng/ml preparations of other staphylococcal enterotoxins (of the B through E set), TSST, ET, and alpha hemolysin.
  • 经测试应用适用于: ELISA, WBmore details
  • 种属反应性
    Reacts with enterotoxin B.
  • 免疫原

    Purified toxin (>95% pure).


  • 形式Liquid
  • 存放说明Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • 存储溶液Preservative: None
    Constituents: 0.9% Sodium chloride, 0.01M PBS, pH 7.4
  • Concentration information loading...
  • 纯度Immunogen affinity purified
  • 克隆多克隆
  • 同种型IgG
  • 研究领域


Our Abpromise guarantee covers the use of ab15919 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
  • 应用说明ELISA: Use at a concentration of 10 µg/ml.
    At 100 µl/well, the following results are obtained:
    10 ng/ml SEA Abs (410 nm) = 2.00 after 15 minute incubation.
    1.25 ng/ml SEA Abs (410 nm) = 0.78 after 15 minute incubation.
    WB: Use at a concentration of 1 µg/ml. Predicted molecular weight: 32 kDa.

    Not tested in other applications.
    Optimal dilutions/concentrations should be determined by the end user.
  • 靶标

    • 相关性Staphylococcal enterotoxins represent a group of proteins, which are secreted by Staphylococcus aureus and cause staphylococcal food poisoning syndrome. The illness is characterised by high fever, hypotension, diarrhea, shock, and in some cases death. Their molecular masses range between 27 and 30 kDa. At present, seven enterotoxins are known, namely A, B, C1, C2, C3, D and E. Their amino acid sequences have been determined and it was shown that all are single chain polypeptides containing one disulfide bond formed by two half cystines located in the middle of the polypeptide chain, which form the so called cysteine loop. SEB is an extremely potent activator of T cells, stimulating the production and secretion of various cytokines which mediate many of the toxic effects of SEB.
    • 细胞定位Secreted
    • 别名
      • Ent B antibody
      • EntB antibody
      • Enterotoxin type B antibody
      • SEB antibody
      • Staphylococcal enterotoxin B antibody
      see all

    Anti-Staphylococcus Enterotoxin B antibody (ab15919)参考文献

    ab15919 has not yet been referenced specifically in any publications.

    Product Wall

    Thank you for contacting us.

    I am sorry to inform you, but please be aware that our products are for research only and not suitable to be used as diagnostic tools. This information can be found in our Terms and Conditions under Product use l...

    Read More

    Thank you for your enquiry.

    I can confirm that ab15919 Staphylococcus Enterotoxin B antibody is an affinity purified antibody that is specific for staphylococcal Enterotoxin B (SEB). I am sorry it has not been tested for detection of the S. ...

    Read More