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anti-Cytokeratin, HMW, Clone: 34bE12, Novus Biologicals™

Manufacturer: novus biologicals canada  NBP229417

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For Research Use Only

Catalog No. NBP229417

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Description & Specifications


Host Species Mouse
Applications Flow Cytometry
Applications Immunocytochemistry
Applications Immunofluorescence
Applications Immunohistochemistry (Frozen)
Applications Immunohistochemistry (Paraffin)
Applications Immunoprecipitation
Applications Western Blotting
Cross Reactivity Human
Cross Reactivity Mouse
Cross Reactivity Rat
Immunogen Solublized keratin extract from human stratum corneum was used as the immunogen for the Cytokeratin 34bE12 antibody.
Regulatory Status RUO
Format Concentrated
Antigen Cytokeratin
Clone 34bE12
Formulation Culture Medium
Gene Accession No. P13646
Conjugate Unlabeled
Gene ID (Entrez) 51350
Primary or Secondary Primary
Test Specificity This antibody recognizes CK1, CK5, CK10 and CK14. In normal epithelia, it stains stratified epithelia, myoepithelial cells and basal cells in the prostate gland and bronchi. This MAb shows no reactivity with hepatocytes, pancreatic acinar cells, proximal renal tubules, or endometrial glands; there is no reactivity with cells derived from simple epithelia. Mesenchymal tumors, lymphomas, melanomas, neural tumors, and neuroendocrine tumors are negative with this antibody. It stains myoepithelial cells and has been shown to be useful in distinguishing prostate adenocarcinoma from benign prostate. This antibody has also been useful in separating benign from malignant intraductal breast proliferations.
Monoclonal or Polyclonal Monoclonal
Isotype IgG1
Quantity 0.5mL