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Silver Nanospheres

品牌
Sigma-Aldrich
货号
806994
规格纯度
30 nm avg. part. size, 1 mg/mL (aqueous sodium citrate), citrate functionalized
价格
4641.11 *本价格含增值税费
促销
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数量
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半岛bd体育手机客户端 名称:
Silver Nanospheres
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

应用

Silver nanomaterials have unique physical, chemical and optical properties that are currently being leveraged for a wide variety of biological applications. A resurgence of interest in the utility of silver as a broad based antimicrobial agent has led to the development of hundreds of products that incorporate silver nanoparticles to prevent bacterial growth on surfaces. Additionally, silver nanoparticles have an optical color that is a function of the silver nanoparticle′s size and shape. The strong coupling of silver nanoparticles to specific wavelengths of incident light can be utilized to develop ultrabright reporter molecules, highly efficient thermal absorbers, and nanoscale “antennas” that can amplify the strength of the local electromagnetic field.

制备说明

用前请摇匀。

基本信息

NACRES NA.23

半岛bd体育手机客户端 性质

质量水平 100
形式 nanospheres
浓度 1 mg/mL (aqueous sodium citrate)
平均零件尺寸 30 nm
λmax 400 nm
官能团 citrate
储存温度 2-8℃

安全信息

储存分类代码 12 - Non Combustible Liquids
WGK WGK 3
闪点(F) Not applicable
闪点(C) Not applicable

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