Date published: 2026-5-21

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Cytokeratin 8 Antibody (19): sc-130312

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Datasheets
  • Cytokeratin 8 Antibody (19) is a mouse monoclonal IgG2b κ provided at 200 µg/ml
  • raised against recombinant Cytokeratin 8 of human origin
  • recommended for detection of Cytokeratin 8 of mouse, rat and human origin by WB, IP, IF, IHC(P) and ELISA
  • See Cytokeratin 8 (C51): sc-8020 for Cytokeratin 8 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG2b BP-HRP are the preferred secondary detection reagents for Cytokeratin 8 Antibody (19) for WB and IHC(P) applications. These reagents are now offered in bundles with Cytokeratin 8 Antibody (19) (see ordering information below).
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    Cytokeratin 8 Antibody (19) is a mouse monoclonal IgG2b antibody that detects Cytokeratin 8 in mouse, rat, and human samples through various applications including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), and enzyme-linked immunosorbent assay (ELISA). Cytokeratin 8 is a vital component of the cytoskeletal structure in epithelial cells, playing a crucial role in maintaining cellular integrity and providing mechanical support. Cytokeratin 8 expression is particularly significant in simple epithelia, where anti-Cytokeratin 8 antibody (19) detects pairing with Cytokeratin 18, and serves as a marker for tissue differentiation. Abnormal expression of Cytokeratin 8 in squamous cell carcinomas derived from stratified epithelia raises questions about potential roles in tumorigenesis, as Cytokeratin 8 has been associated with poor prognostic outcomes in oral squamous cell carcinomas and other malignancies. Cytokeratin 8 presence in non-small-cell lung cancers further underscores relevance in cancer research, potentially serving as a target for therapeutic interventions. Additionally, extracellular epitopes of Cytokeratin 8 on tumor cells present promising opportunities for developing targeted therapies, making Cytokeratin 8 monoclonal antibody (19) an essential tool for researchers investigating epithelial cell biology and cancer pathology.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Cytokeratin 8 Antibody (19)

    sc-130312
    200 µg/ml
    $322.00

    Cytokeratin 8 Antibody (19): m-IgG Fc BP-HRP Bundle

    sc-539810
    200 µg Ab; 10 µg BP
    $361.00

    Cytokeratin 8 Antibody (19): m-IgG2b BP-HRP Bundle

    sc-549749
    200 µg Ab; 10 µg BP
    $361.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with Cytokeratin 8 (19): sc-130312 monoclonal antibody?

    Asked by: DefinitelyNotMatt
    Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
    Answered by: Technical Support
    Date published: 2017-02-27
    • y_2026, m_5, d_19, h_13CST
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    Rated 3 out of 5 by from Western blot analysis of human recombinantWestern blot analysis of human recombinant Cytokeratin 8 showing signal. -SCBT QC
    Date published: 2015-03-29
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    Cytokeratin 8 Antibody (19) is rated 3.0 out of 5 by 1.
    • y_2026, m_5, d_19, h_13
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