Anti-Mycobacterium tuberculosis 抗体 (FITC) (ab20962)


  • 製品名Anti-Mycobacterium tuberculosis antibody (FITC)
    Mycobacterium tuberculosis 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to Mycobacterium tuberculosis (FITC)
  • 標識FITC. Ex: 493nm, Em: 528nm
  • 特異性Minimum of 2 major M. tuberculosis bands by immunoelectrophoresis (gamma & beta). This antiserum has not been adsorbed and may react with related microorganisms.
  • アプリケーション適用あり: IHC-P, ICC/IFmore details
  • 種交差性
  • 免疫原

    Purified PPD.

  • 特記事項

    The antibody is covalently coupled with high purity Isomer I of fluorescein isothiocyanate. Care is taken to ensure complete removal of any free fluorescein from the final product.


  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Store at +4°C.
  • バッファーPreservative: 0.1% Sodium Azide
    Constituents: 10mg/ml BSA, 0.01M PBS, pH 7.2
  • Concentration information loading...
  • 精製度IgG fraction
  • ポリ/モノポリクローナル
  • アイソタイプIgG
  • 研究分野


Our Abpromise guarantee covers the use of ab20962 in the following tested applications.

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

アプリケーション Abreviews 特記事項
IHC-P 1/10 - 1/50.
ICC/IF Use at an assay dependent dilution. Acetone fixation is recommended.


  • 関連性Mycobacterium tuberculosis is the most common cause of tuberculosis. Primary infection begins with inhalation of 1 to 10 aerosolised bacilli. The pathogenicity of the organism is determined by its ability to escape host immune responses as well as eliciting delayed hypersensitivity. Alveolar macrophages engulf the invading cells but are unable to mount an effective defense. Several virulence factors are responsible for this apparent failure; most notably in the mycobacterial cell wall are the cord factor, lipoarabinomannan, and the 65 kd heat shock protein or HSP65. The emergence of new strains of resistant Mycobacterium tuberculosis has created new interest in clinical diagnosis. Studies have shown immunohistochemical techniques to be superior to conventional special stains. Thus the demonstration of mycobacterial antigens are not only useful in establishing mycobacterial aetiology, but can also be used as an alternative method to the conventional Ziehl-Neelsen method.
  • 別名
    • M. tuberculosis antibody

Anti-Mycobacterium tuberculosis antibody (FITC) (ab20962) 使用論文

This product has been referenced in:
  • Bouttier M  et al. Alu repeats as transcriptional regulatory platforms in macrophage responses to M. tuberculosis infection. Nucleic Acids Res N/A:N/A (2016). Human . Read more (PubMed: 27604870) »
  • Verway M  et al. Vitamin D induces interleukin-1ß expression: paracrine macrophage epithelial signaling controls M. tuberculosis infection. PLoS Pathog 9:e1003407 (2013). ICC/IF ; Mouse . Read more (PubMed: 23762029) »

See all 3 Publications for this product

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Thank you for your enquiry.

I am sorry to confirm that after further investigation with our source, I can confirm that ab20962 has not specifically been tested for detection of BCG.

If they would like totryit for detection of BCG,...

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Thank you for your enquiry. I regret to inform you that the originator of this antibody no longer has sufficient stocks for us to be able to make this product available to our customers. We have therefore been forced to withdraw ab34957 from our pr...

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Thank you for your enquiry. I can confirm that PPD (purified protein derivative) immunogen for this Mycobacterium tuberculosis antibody is a commercially available preparation used in skin testing for tuberculosis. PPD tuberculin is a precipitate o...

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