Peak Wavelength(> 90% peak absorbance) | TypicalAspectRatio | Length | Thickness |
---|
660 nm | 2.7 | 40 nm ± 15 nm | 15 nm ± 5 nm |
800 nm | 4.1 | 55 nm ± 18 nm | 15 nm ± 5 nm |
Peak Wavelength(> 90% peak absorbance) | Optical Density | Example Certificate of Analysis(How do I read this?) |
---|
660 nm | 50 OD | Download Example CoA |
800 nm | 50 OD | Download Example CoA |
Note: approximate ranges below are dependent on size
- Hydrodynamic diameter (DLS): 5 to 25 nm
- Zeta potential: –20 to –80 mV
- pH of solution: 5.0 to 8.0
- Particle surface: PEG12-carboxylic acid
- Solvent: Milli-Q water
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。