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联系方式
公司地址
苏州工业园区生物纳米园A4#216
联系电话
4000-520-616 / 18915418616
传真号码
0512-67156496
电子邮箱
info@ebiomall.com
公司网址
https://www.ebiomall.com
商品描述
Specifications & CoA
| TEM Diameter | Size Distribution (CV) | Example Certificate of Analysis(How do I read this?) |
|---|---|---|
| 5 nm ± 2 nm | ≤ 25% | Download Example CoA |
| 10 nm ± 2 nm | ≤ 25% | Download Example CoA |
| 50 nm ± 4 nm | ≤ 15% | Download Example CoA |
| 75 nm ± 4 nm | ≤ 15% | Download Example CoA |
| 100 nm ± 8 nm | ≤ 15% | Download Example CoA |
Note: approximate ranges below are dependent on diameter
- Endotoxin Concentration: < 2.5 EU/mL (< 5.0 EU/mL for ≤ 20 nm sizes)
- Hydrodynamic diameter (DLS): TEM diameter plus 5 to 25 nm
- Zeta potential: –20 to –50 mV
- pH of solution: 5.5 to 7.5
- Particle surface: PVP
- Solvent: USP Purified Water
- Peak wavelength (λmax): 385 to 505 nm
Molarity and particle concentration table ❯
More Info & Documentation
- Purchasing Information
- Storage & Handling
- UV-Vis QC Check Excel Template for monitoring particle stability over time
- Safety Data Sheet (SDS)
nanoComposix University
- Learn more about silver nanoparticles
- Learn more about PVP
- Learn more about BioPure
- Note regarding stability of < 40 nm PVP silver
- Measuring UV-Vis for nanoparticle solutions
- FAQ
AGPB 5nm 10nm 20nm 40nm 50nm 60nm 75nm 100nm 200nm
nanocomposix的动态光散射（DLS）纳米颗粒分析动态光散射（DLS）可测量溶液中纳米颗粒的流体动力学直径，并提供有关溶液中纳米颗粒聚集状态的信息。在nanoComposix上，DLS测量是在Malvern Zetasizer Nano ZS仪器上进行的，该仪器配备工作在632.8 nm的HeNe激光器和173度的散射检测器。
