biological source
mouse
conjugate
unconjugated
antibody form
culture supernatant
antibody product type
primary antibodies
clone
Ks20.8, monoclonal
description
For In Vitro Diagnostic Use in Select Regions (See Chart)
form
buffered aqueous solution
species reactivity
human
packaging
vial of 0.1 mL concentrate (320M-14), vial of 0.5 mL concentrate (320M-15), bottle of 1.0 mL predilute (320M-17), vial of 1.0 mL concentrate (320M-16), bottle of 7.0 mL predilute (320M-18)
manufacturer/tradename
Cell Marque®
technique(s)
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:200-1:500
isotype
IgG2aκ
control
colon carcinoma
shipped in
wet ice
storage temp.
2-8°C
visualization
cytoplasmic
Gene Information
human ... KRT20(54474)
General description
Cytokeratin 20 is a 46-kDa intermediate filament protein that reacts primarily with gastricand intestinal epithelium, urothelium, and Merkel cells. Anti-Cytokeratin 20 is usefulin the identification of specific types of these epithelial cells under normal, hyperplastic,and neoplastic conditions. Cytokeratin 20 has been detected in various adenocarcinomas,including those of the colon and stomach. Merkel cell carcinomas have shown reactivity. Incontrast, carcinomas of the breast are generally non-reactive.
Physical form
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
Preparation Note
Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.
Analysis Note
 IVD |  IVD |  IVD |  RUO |
Other Notes
Cytokeratin 20 Positive Control Slides , Product No. 320S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
Legal Information
Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany
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