Passive Conjugation Kit – BioReady Gold Colloid
Regular price
$800.00 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.
Use the BioReady Passive Conjugation Kit to conjugate any proteins to 40 nm and 80 nm bare citrate OD 20 gold particles.
Kit components:
- BioReady 40 nm bare citrate gold, OD 20, 5 mL*
- BioReady 80 nm bare citrate gold, OD 20, 5 mL*
- Titration buffers covering pH 6.–9.7, 1 mL each
- Blocking buffer, 5 mL*
- Conjugate diluent, 5 mL*
- 10% NaCl for salt test, 5 mL*
* Due to the current global supply shortage of bottles and caps, some reagents may be provided in different bottle types and capacities, with 5–10 mL of reagent included.
Our conjugation kit provides the flexibility to conjugate at any OD from 1 to 20. See Protocol below for more information.
| Overview | ||
|---|---|---|
| Size | 40 nm | 80 nm |
| Surface | Citrate | |
| Description | Easiest standard surface to displace with other molecules. | |
| Solvent | 0.2 mM sodium citrate | |
| Surface chemistry | Sodium citrate | |
| 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 | Antibody Purification BioReady Passive Conjugation Kit |
|
| 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 | |