Date published: 2026-5-7

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Cytokeratin 8 Antibody (E-12): sc-374274

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Datasheets
  • Cytokeratin 8 Antibody (E-12) is a mouse monoclonal IgG2a κ, cited in 1 publications, provided at 200 µg/ml
  • raised against amino acids 11-50 mapping near the N-terminus of 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-IgG2a BP-HRP are the preferred secondary detection reagents for Cytokeratin 8 Antibody (E-12) for WB and IHC(P) applications. These reagents are now offered in bundles with Cytokeratin 8 Antibody (E-12) (see ordering information below).
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Cytokeratin 8 Antibody (E-12) is a mouse monoclonal IgG2a 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. Expression of Cytokeratin 8 is particularly significant in simple epithelia, where Cytokeratin 8 pairs with Cytokeratin 18, and serves as a marker for tissue differentiation. Notably, abnormal expression of Cytokeratin 8 in squamous cell carcinomas derived from stratified epithelia raises questions about Cytokeratin 8′s potential role in tumorigenesis, as Cytokeratin 8 has been associated with poor prognostic outcomes in oral squamous cell carcinomas and other malignancies. Detection of Cytokeratin 8 in non-small-cell lung cancers further underscores Cytokeratin 8′s relevance in cancer research, as Cytokeratin 8 may serve as a target for therapeutic interventions due to extracellular epitopes on tumor cells. Anti-Cytokeratin 8 antibody (E-12) is therefore an essential tool for researchers investigating epithelial cell biology and the implications of cytokeratin expression in cancer progression.

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

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Cytokeratin 8 Antibody (E-12)

sc-374274
200 µg/ml
$322.00

Cytokeratin 8 Antibody (E-12): m-IgG Fc BP-HRP Bundle

sc-540429
200 µg Ab; 10 µg BP
$361.00

Cytokeratin 8 Antibody (E-12): m-IgG2a BP-HRP Bundle

sc-546905
200 µg Ab; 10 µg BP
$361.00

I am using Cytokeratin 8 (E-12): sc-374274 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: jenniferc
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-24
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Rated 5 out of 5 by from Great antibody for WesternGreat antibody for Western, strong band detected in A-431 whole cell lysate. -SCBT QC
Date published: 2015-03-29
Rated 5 out of 5 by from Wonderful for paraffinWonderful for paraffin-embedded human urinary bladder samples. -SCBT QC
Date published: 2015-01-09
Rated 5 out of 5 by from Works well for IF applicationsWorks well for IF applications, cytoskeletal staining in MeOH fixed HeLa cells. -SCBT QC
Date published: 2013-03-27
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Cytokeratin 8 Antibody (E-12) is rated 5.0 out of 5 by 3.
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