Streptavidin Poly-HRP40 Conjugate (65R-S113)

Streptavidin Poly-HRP40 Conjugate for use in immunoassays

Synonyms Streptavidin-PolyHRP40 (diluted to 50ug/ml in Stabilizer 85R-104)
Applications User optimized


Tag/Conjugate Poly-HRP
Form & Buffer Supplied as a liquid in Streptavidin-PolyHRP Stabilizer 85R-104

Storage & Safety

Storage Store at 4 deg C. DO NOT FREEZE.

General Information

Biological Significance Streptavidin Poly-HRP Conjugate is streptavidin biotin-binding protein that is conjugated with polymers of horseradish peroxidase, enabling signal amplification and detection of biotinylated antibodies for IHC and other methods. This poly-HRP conjugate is designed to deliver the highest sensitivity and low background in immunoassays where sample volume is limited or when the target molecule is present at low levels. The estimated average number of HRP monomer molecules in SA-PolyHRP20 conjugate is 100 (20 X 5), in SA-PolyHRP40 - 200 (40 X 5) and in SA-PolyHRP80 - 400 (80 X 5). Thus, PolyHRP brings in reaction with substrate development system much larger number of enzyme label molecules (per one bound analyte molecule) than conventional conjugates do.

Add a Paper

Jason Wojciechowskia, Kitty Chase-Baldwinb, Leonard P. Wasieloski Jr.b, Susana Padillab, Gary J. Voraa, Chris Rowe Taitt

Enhancement of deoxyribonucleic acid microarray performance using post-hybridization signal amplification

Analytica Chimica Acta

Volume: 679 Issue: 1-2 Page: 85-90 DOI: 10.1016/j.aca.2010.09.007

John R. Cirrito, Jae-Eun Kang, Jiyeon Lee, Floy R. Stewart, Deborah K. Verges, Luz M. Silverio, Guojun Bu, Steven Menneric, David M. Holtzman

Endocytosis Is Required for Synaptic Activity-Dependent Release of Amyloid-beta In Vivo


Volume: 58 Issue: 1 Page: 42-51 DOI: 10.1016/j.neuron.2008.02.003

Christian St-Pierre, Michel Ouellet, Michel J. Tremblay, Sachiko Sato

Galectin-1 and HIV-1 Infection

Methods in Enzymology

Volume: 480 Page: 267-294 DOI: 10.1016/S0076-6879(10)80013-8


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Availability: In stock

Price: $245.00
Size: 50 ug
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