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250A-1 Sigma-Aldrich

Factor VIII-R Ag. Rabbit Polyclonal Antibody

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Properties

Related Categories Alphabetical Index, Antibodies, Cell Marque Antibodies, F-FA, Hematopathology,
conjugate   unconjugated
clone   polyclonal
biological source   rabbit
application(s)   immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:10-1:50
species reactivity   human
form   buffered aqueous solution
shipped in   wet ice
storage temp.   2-8°C
packaging   vial of 0.1 mL concentrate (250A-14)
  vial of 0.5 mL concentrate (250A-15)
  bottle of 1.0 mL predilute (250A-17)
  vial of 1.0 mL concentrate (250A-16)
  bottle of 7.0 mL predilute (250A-18)
antibody form   Ig fraction of antiserum
Quality Level   100
  500
antibody product type   primary antibodies
description   For In Vitro Diagnostic Use in Select Regions (See Chart)
mfr. no.   Cell Marque
concentration   1.83-3.39 μg/mL (predilute)
  22.9-42.4 μg/mL (concentrate)
control   placenta
visualization   cytoplasmic

Description

General description

Anti-Factor VIII-Related Antigen antibody reacts with endothelial cells and neoplastic blood cells. This antibody has helped to establish the endothelial nature of some lesions of disputed histogenesis, e.g. Kaposi’s sarcoma and cardiac myxoma. Not all endothelial cells synthesize (or store) this molecule; therefore, it should not be surprising that not all tumors of endothelial differentiation (benign or malignant) react with this antigen.

Physical form

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Legal Information

Cell Marque is a trademark of Sigma-Aldrich Co. LLC

Quality


IVD

IVD

IVD

RUO

Linkage

Factor VIII-R Ag. (polyclonal) Positive Control Slides, Product No. 250S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Preparation Note

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Other Notes

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 2
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles

Articles

Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy

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Peer-Reviewed Papers
15

References

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Description

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250S Factor VIII-R Ag. Positive Control Slides, suitable for immunohistochemistry (formalin-fixed, paraffin-embedded sections) 

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