Streptavidin 150 nm BioReady Gold Nanoshells
GSIR150-10M will ship within 2-4 weeks of order acceptance. All other volumes will ship within 5 business days of order acceptance
Regular price
$180.00 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.
150 nm streptavidin-conjugated gold nanoshells are used to conjugate biotin-labeled proteins and antibodies in applications such as immunodiagnostics, lateral flow assays, and biosensors.
nanoComposix provides high quality, monodisperse, and aggregation-free nanomaterials. All our products are supplied with a batch-specific Certificate of Analysis including characterization data such as TEM, DLS, Zeta, and UV-Vis.
Intended for Research Use Only. Not for use in diagnostic procedures. Contact us for custom formulations, ISO 13485/cGMP compliant materials, or bulk supply requirements.
| Overview | |
|---|---|
| Solvent | 1X PBS, 0.5% BSA, and 0.05% azide |
| Surface chemistry | Streptavidin |
| Specifications | |
| TEM Diameter | 140–170 nm |
| CV | ≤ 15% |
| Documents | |
| Example Certificate of Analysis (CoA) | Download |
| Safety Data Sheet (SDS) | 10 OD (BioReady) |
| Storage & Handling | Download |
| Protocols | Antibody Purification BioReady Streptavidin Gold Conjugation Protocol |
| Expected Ranges | |
| Hydrodynamic diameter (DLS) | 165–210 nm |
| Zeta potential | ≤ –10 mV |
| pH of solution | 6.5–8.0 |
| Peak wavelength (λmax) | 760–850 nm |