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320M-1

Cytokeratin 20 (Ks20.8) Mouse Monoclonal Antibody

Name: Cytokeratin 20 (Ks20.8) Mouse Monoclonal Antibody
Brand: SIGMA

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About This Item

NACRES:

NA.41

UNSPSC Code:

12352203

Conjugate:

unconjugated

Clone:

Ks20.8, monoclonal

Application:

IHC (p)

Citations:

Technical Service

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Properties

biological source

mouse

Quality Level

100, 500

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)

Description

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

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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Regulatory Information

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Articles

Immunohistochemistry Applications in Gastrointestinal Cancer

Colorectal cancer is the third most common cancer in both men and women. An estimated 136,000 cases of colorectal cancer are expected to occur in 2016.

胃肠道癌症中的免疫组织化学应用

结直肠癌是男性和女性中第三大常见癌症。预计2016年将发生136,000例结直肠癌。

Global Trade Item Number

SKU	GTIN
320M-14	0841683135609
320M-16	0841683135623
320M-15	0841683135616
320M-17	0841683135630
320M-16-RUO	04061836532093
320M-18	0841683135647