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S2438 Sigma

Streptavidin−Peroxidase Polymer, Ultrasensitive

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Description

Application

Detection of biotinylated proteins and nucleic acids and other biomolecules.
Suitable use in Western blotting and ELISA and for detecting surface antigens in immunohistochemistry and immunocytochemistry.

General description

Activated streptavidin (SA) and horseradish peroxidase (HRP) are covalently conjugated to a polymer backbone. Multiple active biomolecules on each polymer chain increase the biotin binding capacity and amplify the peroxidase enzyme signal.

Specificity

Biotinylated biomolecules.

Physical form

Supplied as an 1.0 mg/ml solution in 0.01 M sodium phosphate, 0.15 M sodium chloride, 50% glycerol, stabilizer and preservative, pH 7.4.

Price and Availability


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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1

Documents

Certificate of Analysis

Certificate of Origin

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

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