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Beads (superparamagnetic nanoparticles) are specifically developed to capture viruses from biological samples. Following incubation in a virus containing sample, our beads associated to viruses are recovered and can be directly used to infect target cells. Compared to conventional infection protocols, our beads drastically increase infection efficiency; this phenomenon is thought to result both from the concentration effect mediated by virus capture on beads, and from favouring cell-virus contact by beads sedimentation that increases virus concentration at the very vicinity of target cell.
Advantages
- Virus Enrichment: capture and concentrate virus
- Simple and Fast Procedure: 20 minutes only
- Gentle Virus Separation: isolates alive and infectious viruses
- Enhance Viral Infection und Accelerate Virus Production
- Higher Reproducibility
Virus Capture and Concentration
| Virus, Capture Medium | Virus Titer | Capture Efficiency |
| HIV-1, culture supernatant | 100,000 | 99% |
| HIV-1, human plasma | 100,000 | 70% |
| CMV, culture supernatant | 1,000-100,000 | 83-99% |
| Influenza (H1N1), culture supernatant | ND | Yes (ND) |
| Rotavirus, feces | ND | Yes (ND) |
Product Description
| Code | Product Description | Size | |
 | BVC-001 | Beads for virus capture and culture | 25 prep |
| BVC-002 | Beads for virus capture and culture | 50 prep |
Related Products
| Code | Product Description | Prep |
| DNC-002 | Kit with Beads for capture DNA in Blood | 100 |
| DNC-003 | Kit with Beads for capture DNA in Cells and Tissues | 100 |
Magnetic Beads conjugated with antibodies to Viral Epitopes
| Code | Product Description | Size | Volume | |
| BVE-001 | HIV 1 gp120 Beads | 50nm | 2ml | |
| BVE-002 | HIV 1 gp120 Beads | 250nm | 2ml | |
| BVE-003 | HIV 2 gp36 Beads | 50nm | 2ml | |
| BVE-004 | HIV 2 gp36 Beads | 250nm | 2ml | |
| BVE-005 | Influenza A Nucleoprotein Beads | 50nm | 2ml | |
| BVE-006 | Influenza A Nucleoprotein Beads | 250nm | 2ml |
| BVE-007 | Influenza B Nucleoprotein Beads | 50nm | 2ml | |
| BVE-008 | Influenza B Nucleoprotein Beads | 250nm | 2ml | |
| BVE-009 | Ebola-Beads | 50nm | 2ml | |
| BVE-010 | Ebola-Beads | 250nm | 2ml |
