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Merck

742082

Sigma-Aldrich

金纳米颗粒

300 nm diameter, stabilized suspension in citrate buffer

别名:

Au NP, Gold Colloid

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About This Item

MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23

表单

nanoparticles
suspension

包含

Proprietary Surfactant as stabilizer

浓度

~4.5E+8 particles/mL

直径

300 nm

密度

0.994 g/mL at 25 °C

PDI

<0.2

储存温度

2-8°C

SMILES字符串

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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应用

Ideal for adsorption of thiolated ligands such as oligonucleotides and polyethylene glycols. Also, due to the increased stability, these gold nanoparticles are ideal for use in physical and optical applications. Note: This product is not ideal for protein adsorption. For gold nanoparticles suitable for adsorption of proteins and other ligands for conjugate development, please see our gold nanoparticles stabilized in PBS.

This material is highly monodisperse (<12% variability in size and shape), and provides significantly improved surface reactivity. Applications include Surface Enhanced Raman Lables, Sensing/Detection, Biological Targeting, Plasmonics and Electronics.

法律信息

Product of CytoDiagnostics, Inc.

储存分类代码

12 - Non Combustible Liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

金(Au)纳米颗粒具有可调的光学和电子性质,适用于许多应用,包括光伏、传感器、药物递送和催化。

Gold (Au) nanoparticles have tunable optical and electronic properties and are used in a number of applications including photovoltaics, sensors, drug delivery & catalysis.

银纳米材料具有独特的物理、化学以及光学性质,目前正在用于各种的生物应用。

Silver nanomaterials have unique physical, chemical, and optical properties that are currently being leveraged for a wide variety of biological applications.

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我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

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