Human ovarian carcinoma stained with anti-Keratin 7 antibody using peroxidase-conjugate and DAB chromogen. Note the cytoplasmic staining of tumor cells.

Cytokeratin 7

Urinary Pathology

OV-TL-12/30 Mouse Monoclonal

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. Antibody to cytokeratin is useful in distinguishing ovarian carcinomas (keratin 7+) from colon carcinomas (keratin 7-).

Specifications

Species Reactivity:Humans; others not tested

Known Applications:Immunohistochemistry (formalin-fixed, paraffin-embedded tissues)

Supplied As:Buffer with protein carrier and preservative

Storage:Store at 2ºC to 8ºC

Control:Ovarian carcinoma

Visualization:Cytoplasmic

Isotype:IgG1 /κ

Immunogen:OTN II ovarian carcinoma cell line

Ordering Information

USA International

Package Inserts

IFU-Cytokeratin 7 OV-TL-12/30

Regulatory Notice

Product classification varies based on regulations of individual countries. Please contact your local distributor for more information. Products labeled as ASR or RUO in the US might be available as IVD or RUO in respective countries.

Accept Reject

SDS