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nanocomposix/BioReady Gold Nanoshells – Carboxyl/100 mL (includes complimentary centrifugation tubes)/GSXR150-100M

价格
¥2900.00
货号:GSXR150-100M
浏览量:127
品牌:nanocomposix
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商品描述
TEM DiameterSize Distribution (CV)Example Certificate of Analysis(How do I read this?)
155 nm ± 15 nm≤ 15%Download Example CoA

Note: approximate ranges below are dependent on diameter

  • Hydrodynamic diameter (DLS): TEM diameter plus 5 to 25 nm
  • Zeta potential: –40 to –70 mV
  • pH of solution: 6.0 to 9.5
  • Particle surface: carboxyl
  • Solvent: 0.02 mM potassium carbonate solution
  • Peak wavelength (λmax): 770 to 840 nm
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。