75 nm Silver Nanospheres
AGPD75-1MG, AGPD75-10MG, and AGPD75-30MG are expected to ship within 2–4 weeks of order acceptance. All other SKUs expected to ship within 5 days of order acceptance. Please contact us if you have any questions.
Regular price
$305.00 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.
75 nm spherical silver nanoparticles are useful in applications such as conductive composites, biosensors, sensing, and photovoltaics.
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 | |||
|---|---|---|---|
| Surface | Citrate | PVP | PVP (dried) |
| Description | Easiest standard surface to displace with other molecules. | Large polymer surface. Stable in a wide variety of solvents. | Powder format allows greater flexibility with solvent choice and concentration. |
| Solvent | 2 mM sodium citrate solution | USP Purified Water | N/A |
| Surface chemistry | Citrate | PVP 40 kDa | PVP 40 kDa |
| Specifications | |||
| Surface | Citrate | PVP | PVP (dried) |
| TEM Diameter | 75 ± 4 nm | 75 ± 4 nm | 75 ± 4 nm |
| CV | ≤ 15% | ≤ 15% | ≤ 15% |
| Documents | |||
| Surface | Citrate | PVP | PVP (dried) |
| Example Certificate of Analysis (CoA) | Download | Download | Download |
| Safety Data Sheet (SDS) | 1 mg/mL (BioPure) | 1 mg/mL (BioPure) | Powder (NanoXact) |
| Storage & Handling | Download | Download | Download |
| Expected Ranges | |||
| Surface | Citrate | PVP | PVP (dried) |
| Hydrodynamic diameter (DLS) | TEM diameter + 0–20 nm | TEM diameter + 5–25 nm | N/A |
| Zeta potential | ≤ –25 mV | ≤ –20 mV | N/A |
| pH of solution | 7.0–8.0 | 5.5–7.5 | N/A |
| Peak wavelength (λmax) | 395–515 nm | 385–505 nm | 385–515 nm (if redispersed) |