StreptaDivin Masterbeads 500nm 5ml
Magnetic beads coated with neutralized avidin from eggs without carbohydrates and tripeptide sequence Arg–Tyr–Asp (RYD).. High binding capacity: >800pmol/mg.The StreptaDivin has a isolectric point of 6.3. These features provide very low non-specific bindi
| Supplier |
|---|
| Ademtech |
| Cat. No |
| 2003352 |
| Kit size |
| 5 ml |
| Links |
| ademtech Protocol  Information Sheet |
Features
- Perfect spherical shape with an important surface area (5m2/g)
- High binding capacity: >800 pmol/mg
- 500nm MasterBeads StreptaDivin: improved magnetic response and keep all benefits of Adembeads (no sedimentation, no aggregation); particularly suitable for automation.
- Unique size distribution: high reproducibility
- The StreptaDivin has a isolectric point of 6.3 : very low non-specific binding
- Many applications: immunoassays, protein purification, cell sorting or molecular biology purification (such as mRNA isolation)
Bio-Adembeads StreptaDivin are monodispersed and superparamagnetic particles coated with neutralized avidin from eggs without carbohydrates and tripeptide sequence Arg–Tyr–Asp (RYD). They are produced under asceptic conditions and are supplied at 1% (10mg/ml) and resuspended in Storage Buffer (#2010201),an aqueous suspension containing 0.05% Proclin 300. Streptavidin is a 60,000 dalton protein and composed of four identical subunits, each of which has a binding site for biotin. Bio-Adembeads StreptaDivin are used for binding biotinylated ligands such as oligonucleotides, nucleic acids or proteins. Their high iron oxide content associated with the powerful streptavidin-biotin interaction, make Bio-Adembeads StreptaDivin a very efficient tool for separation assays.
Simply wash the beads, resuspend in immobilization buffer (supplied with the beads)) and then immobilize the biotinylated molecule at room temp for 30 minutes.
| Diameter | 500 nm (CV max 20%) |
|---|---|
| Density | approx. 2.0g/cm3 |
| Magnetisation at saturation | approx. 40emu/g |
| Specific surface area | 5m2/g |
| Iron oxide content | approx. 70% |
| Solid content | 10mg/ml |
Bio-Adembeads StreptavDivin are used for binding biotinylated ligands such as oligonucleotides, nucleic acids or proteins. Their high iron oxide content associated with the powerful streptavidin-biotin interaction, make Bio- Adembeads StreptaDivin a very efficient tool for separation assays. Immunoassays, protein purification, cell sorting or molecular biology purification
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