Covalent Conjugation Kit – BioReady Gold Colloid
Regular price
$19.99 USD
Customers outside of the US & Canada: please visit your local distributor’s website to purchase this item using its SKU, or contact us here. Thank you!
In-stock items typically ship from our warehouse within 5 business days.
This kit eliminates the need to pre-screen and validate critical reagents and supplies to ensure your best chance of success. Kit components include:
- BioReady carboxyl 40 nm or 80 nm gold particles, 20 OD
- Desalting column for removal of interfering reagents (NaCl, azide, tris, glycine)
- EDC and Sulfo-NHS
- All buffers necessary to complete the conjugation
- Step-by-step conjugation procedure and optimization
- Complementary technical and assay development support available upon request; contact us at techsupport@nanocomposix.com
No experience needed! Our kit is the optimal solution for conjugation experts and anyone new to lateral flow looking to improve existing tests or develop the next novel LF assays.
| Overview | ||
|---|---|---|
| Size | 40 nm | 80 nm |
| Surface | Carboxyl | |
| Description | Covalently bound. Conjugatable surface. | |
| Solvent | USP Purified Water | |
| Surface chemistry | PEG12-carboxylic acid | |
| Specifications | ||
| Size | 40 nm | 80 nm |
| TEM Diameter | 40 ± 4 nm | 80 ± 5 nm |
| CV | ≤ 15% | |
| Documents | ||
| Size | 40 nm | 80 nm |
| Example Certificate of Analysis (CoA) | Download | Download |
| Safety Data Sheet (SDS) | 20 OD (BioReady) | |
| Storage & Handling | Download | |
| Protocols | 40 nm Kit Components | 80 nm Kit Components |
| Antibody Purification Procedure for Gold Conjugation Kit Covalent Conjugation Tutorial Video ↗ |
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| Expected Ranges | ||
| Size | 40 nm | 80 nm |
| Hydrodynamic diameter (DLS) | TEM diameter + 0–10 nm | |
| Zeta potential | ≤ –25 mV | |
| pH of solution | 5.5–8.0 | |
| Peak wavelength (λmax) | 520–550 nm | |