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咨询As a global leader in silica nanoparticle production, nanoComposix specializes in providing high-purity and monodisperse nanomaterials – delivering the quality you need for consistent results.
100 nm spherical mesoporous silica nanoparticles with hexagonal MCM-41 pore structure combine biocompatibility and high drug-loading capacity with versatile surface functionalization capabilities. These nanoparticles are useful in a broad range of applications from nanomedicine, targeted drug delivery, catalysis, and more.
nanoComposix provides high quality nanomaterials that are precisely engineered and highly characterized. All our products are supplied with a batch-specific Certificate of Analysis including characterization data such as TEM, DLS, Zeta, and UV-Vis.
Overview
| Surface | Silica | Silica (dried) | Silica, Aminated | Silica, Aminated (dried) |
|---|---|---|---|---|
| Description | Ready-to-use suspension for surface modification or deposition. | Powder format allows greater flexibility with solvent choice and concentration. | Conjugatable surface. Ready-to-use suspension for surface modification or loading. | Powder format allows greater flexibility with solvent choice and concentration. |
| Solvent | Ethanol | N/A | Ethanol | N/A |
| Surface chemistry | Silanol | Silanol | Amine | Amine |
Specifications
| Surface | Silica | Silica (dried) | Silica, Aminated | Silica, Aminated (dried) |
|---|---|---|---|---|
| TEM Diameter | 100 ± 20 nm | 100 ± 20 nm | 100 ± 20 nm | 100 ± 20 nm |
| CV | ≤ 20% | ≤ 20% | ≤ 20% | ≤ 20% |
Documents
| Surface | Silica | Silica (dried) | Silica, Aminated | Silica, Aminated (dried) |
|---|---|---|---|---|
| Example Certificate of Analysis (CoA) | Download | Download | Download | Download |
| Safety Data Sheet (SDS) | 5 mg/mL (NanoXact) | Powder (NanoXact) | 5 mg/mL (NanoXact) | Powder (NanoXact) |
| Storage & Handling | Download | Download | Download | Download |
Expected Ranges
| Surface | Silica | Silica (dried) | Silica, Aminated | Silica, Aminated (dried) |
|---|---|---|---|---|
| Zeta potential | ≤ –5 mV | N/A | ≥ 20 mV | N/A |
| Pore diameter | 3 ± 1 nm | 3 ± 1 nm | 3 ± 1 nm | 3 ± 1 nm |
| Surface area | 500–1200 m2/g | 500–1200 m2/g | 500–1200 m2/g | 500–1200 m2/g |
