Streptavidin Conjugated with Horseradish Peroxidase SA-HRP

Introduction

Product Name: Streptavidin Conjugated with Horseradish Peroxidase SA-HRP

Catalog Number: YSHRPSA

Packing Details: 0.2 ml, 1 ml, 10 mg

Formulation: 1 mg/ml HRP-SA, 10 mM PB, 50%glycerin, pH7.4 or lyophilized from 10 mM PB (8 mM Na2HPO4, 2 mM NaH2PO4, pH7.4)

Storage Condition: -20 oC

Storage Duration: 3 years

Description:

Horseradish Peroxidase Conjugated Streptavidin is manufactured by covalently conjugating streptavidin and horseradish peroxidase (HRP) to a hydrophilic polymer backbone. This conjugate is useful for highly sensitive detection of biotinylated proteins, DNA, RNA, and other biomolecules. The HRP-SA-biotin staining and detection strategy is used when increased assay sensitivity is desired for a wide variety of systems.Streptavidin is a 60 kDa tetrameric protein capable of binding up to 4 biotin molecules. Unlike egg-white avidin, streptavidin is nonglycosylated and is essentially neutral in charge, whereas avidin is basic at neutral pH. Upon this property, streptavidin has considerably less non_specific binding resulting in less background.Horseradish peroxidase is a 40 kDa glycoprotein containing ferrous heme and produces a coloured, fluorimetric, or luminescent derivative of the labeled molecule when incubated with a proper substrate, allowing it to be detected and quantified. HRP is widely used to determine the presence of a molecular target in molecular biology, biochemistry and immunology.

Notes:

It is recommended that the product is reconstituted with sterile water into a final concentration of

0.5 mg/ml. Store the reconstituted product in aliquots at -20°C. Avoid multiple freeze-thaw cycles and exposure to frequent temperature changes.

The use of strong acids and alkalis, strong oxidants, and high concentrations of organic solvents should be avoided to protect the product from denaturation.

Packaging Details:
1mg,10mg, 100mg,500mg

Related products

Shipping: 

1) Door to Door Service by DHL/FEDEX/EMS/TNT for package under 45kgs, about 3~7 days delivery. 

2) Port to Port Service by Air for package more than 45kgs, about 3~7 days delivery.

3) Port to Port Service by Sea for package more than 500kgs, about 7~45 days delivery.

Company Information:

Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.

W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.

W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.

We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.

If you have any further questions or need a sample,Please do not hesitate to contact us!