跳轉至內容
Merck
全部照片(1)

重要文件

795380

Sigma-Aldrich

Gold nano-urchins

50 nm avg. part. size, in 0.1 mM PBS

同義詞:

Gold nanoparticles, Non-functionalized gold nanoparticles

登入查看組織和合約定價


About This Item

分類程式碼代碼:
12352302
NACRES:
NA.23

描述

Molar Concentration: 5.83E-11 M
Particle Volume: 6.54E04 nm3
Particles:∼3.51E+10/mL
Surface area: 7.85E03 nm2

化驗

>95% (reactant free)

形狀

liquid
nanourchin

樣品平均尺寸

50 nm

pH值

6-7

λmax

585 nm

儲存溫度

2-8°C

尋找類似的產品? 前往 產品比較指南

應用

Gold nanoparticles are extensively used in biomedical research due to their biocompatibility, facile conjugation to biomolecules and unique optical properties arising from surface plasmon resonance. The presence of spiked nanoantenna-type shapes in NanoUrchins enhances the plasmonic extinction resonance effect which improves the optical limiting effects

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類(WGK)

nwg

閃點(°F)

Not applicable

閃點(°C)

Not applicable


從最近期的版本中選擇一個:

分析證明 (COA)

Lot/Batch Number

未看到正確版本?

如果您需要一個特定的版本,您可以透過批號來尋找特定憑證。

已經擁有該產品?

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Jacob W Ciszek et al.
ACS nano, 4(1), 259-266 (2010-01-01)
The assembly mechanism by which hundreds of thousands of two-segment gold-polypyrrole nanorods are assembled into kinetically controlled shape-directed superstructures is examined to predict the range of nanoparticle sizes and materials that can be utilized in their formation. Four processes are
Eliza Hutter et al.
Microscopy research and technique, 74(7), 592-604 (2010-09-11)
Nanoparticles are the latest tool acquired by the science of bioimaging, serving primarily as new contrast agents, sensors, or signal enhancing agents in established and developing imaging techniques. This review focuses on the unique properties of two classes of nanoparticles:
Xiansong Wang et al.
Nanoscale, 4(24), 7766-7772 (2012-11-10)
The hierarchically assembled Au microspheres/sea urchin-like structures have been synthesized in aqueous solution at room temperature with and without proteins (bovine serum albumin, BSA) as mediators. The average diameter of an individual Au microsphere is 300-600 nm, which is composed

文章

Biomaterials science involves the design and fabrication of smart materials for studying, directing, or mimicking biology. For successful integration of biomaterials in biological research, a meaningful understanding of biological systems is required.

我們的科學家團隊在所有研究領域都有豐富的經驗,包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務