Call 408.493.1800 | Fax 408.493.1801 | Toll Free 800.891.9699 (US Only) | Email: [email protected]

Core Streptavidin

A non-glycosylated protein which is widely used to bridge biotynlated probes and enzymes.
Catalog #: 7936
SKU-Size Size Price Qty
7936-1 1 mg
7936-5 5 mg
7936-10 10 mg
More Sizes Get Quote

Product Details

Highlights BINDING ACTIVITY: ≥ 17 based on Biotin Binding Assay (HABA)
MOL. WEIGHT: ~ 53 kDa
FORM: Lyophilized powder, essential salt free
SOLUBILITY: >10 mg/ml in water >50 mg/ml in neutral or alkaline buffer
STORAGE CONDITIONS: Store at 4°C with desiccant. Centrifuge vial prior to opening. After reconstitution, aliquot are stable at -20°C for up to 6 months. Avoid repeated freezing and thawing cycles.
• Immunoassays
• Histochemistry
• FISH (Fluorescence In Situ Hybridization)
• Flow Cytometry
• Microarrays
• Blot analysis
• Isolated Biotinylated Molecules
• DNA Hybridization Techniques
• MHC Tetramer Technology
Storage Conditions 4°C
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Streptavidin is a non-glycosylated protein originally isolated from bacterium Streptomyces avidinii. With a very high affinity for biotin, it is widely used to bridge biotinylated probes and enzymes.

Why buy BioVision Products?
Global Presence
Technical Support
BioVision aims to provide our customers innovative tools for accelerating drug discovery and biological research. BioVision offers >8,000 products including the most comprehensive array of assay kits for key targets in Metabolic pathways.
BioVision is committed to providing the highest quality products at a competitive price.
We have a broad network of global distributors who are ready to address your research needs and ensure fast delivery.
Our highly trained Technical Support team provides comprehensive product support and is dedicated to resolving your issues quickly and efficiently.