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Merck

247M-9

EMA (E29) Mouse Monoclonal Antibody

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Informacje o tej pozycji

NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
E29, monoclonal
Application:
IHC (p)
Citations:
10

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Pomoc techniczna
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Pozwól nam pomóc

biological source

mouse

conjugate

unconjugated

antibody form

culture supernatant

antibody product type

primary antibodies

clone

E29, 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 (247M-94), vial of 0.5 mL concentrate (247M-95), bottle of 1.0 mL predilute (247M-97), vial of 1.0 mL concentrate (247M-96), bottle of 7.0 mL predilute (247M-98)

manufacturer/tradename

Cell Marque®

technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500

isotype

IgG2aκ

control

breast

shipped in

wet ice

storage temp.

2-8°C

visualization

cytoplasmic, membranous

Quality Level

Gene Information

human ... MUC1(4582)

General description

Anti-EMA antibody is a useful marker for staining many carcinomas. It stains normal and neoplastic cells from various tissues, including mammary epithelium, sweat glands and squamous epithelium. Hepatocellular carcinoma, adrenal carcinoma and embryonal carcinomas are consistently EMA negative, so keratin positivity with negative EMA favors one of these tumors. EMA is frequently positive in meningioma, which can be useful when distinguishing it from other intracranial neoplasms, e.g. Schwannomas. The absence of EMA can also be of value since negative EMA staining is characteristic of some tumors including adrenal carcinoma, seminomas, paraganglioma and hepatoma.

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

EMA Positive Control Slides, Product No. 247S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
For Technical Service please contact: 800-665-7284 or email: [email protected]

Legal Information

Cell Marque is a registered trademark of Merck KGaA, Darmstadt, Germany
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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

M Fraga et al.
American journal of clinical pathology, 103(1), 82-89 (1995-01-01)
Bone marrow involvement by anaplastic large cell anaplastic large cell (ALC) lymphoma can be difficult to detect on routine morphologic examination alone. In a series of 42 patients with ALC lymphoma, the authors analyzed: (1) the usefulness of a limited
D P Dearnaley et al.
British journal of cancer, 44(1), 85-90 (1981-07-01)
We have developed a technique for the immunocytochemical staining of marrow smears using antiserum to epithelial membrane antigen (EMA). This membrane component is confined to, but widely distributed in, epithelial tissues and tumours derived from them, and is strongly expressed
R L Attanoos et al.
Histopathology, 43(3), 231-238 (2003-08-28)
To evaluate the expression of the intermediate filament desmin in reactive mesothelium and malignant mesothelioma and to compare its utility with five other previously reported immunomarkers claimed to be of use in distinguishing reactive from neoplastic mesothelium. Sixty cases of
T W Beer et al.
Histopathology, 37(3), 218-223 (2000-09-06)
Seventy-five skin tumours were studied to investigate the value of immunohistochemistry in differentiating basal cell, squamous cell and basosquamous carcinomas of the skin. Archived paraffin-embedded tissue samples of basal cell carcinomas (n = 39), squamous cell carcinomas (n = 23)
Adam Wahida et al.
iScience, 26(10), 107879-107879 (2023-10-23)
Renal ischemia-reperfusion injury (IRI) is associated with reduced allograft survival, and each additional hour of cold ischemia time increases the risk of graft failure and mortality following renal transplantation. Receptor-interacting protein kinase 3 (RIPK3) is a key effector of necroptosis

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