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Mouse anti-Cytokeratin 7, Clone: SPM270, Novus Biologicals™

Mouse Monoclonal Antibody

Manufacturer: novus biologicals canada  NBP244815002MG

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For Research Use Only

Catalog No. NBP24481500

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Description & Specifications


Antigen Cytokeratin 7
Applications Flow Cytometry
Applications Immunofluorescence
Applications Immunohistochemistry (Paraffin)
Clone SPM270
Concentration 0.2mg/mL
Conjugate Unlabeled
Format Purified
Formulation Prepared in 10mM PBS with 0.05% BSA
Host Species Murine
Immunogen OTN 11
Isotype IgG1
Purification Method Protein A or G purified
Quantity 0.02mg
Regulatory Status RUO
Storage Requirements 4°C
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal
Gene ID (Entrez) 3855
Test Specificity It recognizes an intermediate filament protein (IFP) of 55kDa, which is identified as cytokeratin 7. This MAb is highly specific to cytokeratin 7 and shows no cross-reaction with other IFPs. Cytokeratin 7 is a basic cytokeratin, which is found in most glandular and transitional epithelia but not in the stratified squamous epithelia. Keratin 7 is expressed in the epithelial cells of ovary, lung, and breast but not of colon, prostate, or gastrointestinal tract. This MAb is highly useful in distinguishing ovarian carcinomas (keratin 7+) from colon carcinomas (keratin 7-).
Target Species Human

Ensure accurate, reproducible results in Flow Cytometry, Immunohistochemistry (Paraffin), Immunofluorescence