G1402
胶体金
~0.01% HAuCl4, ~1 A520 units/mL, 3.0-5.5 nm mean particle size (monodisperse), 5 nm particle size
别名:
Colloidal gold
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关于此项目
经验公式（希尔记法）:
Au
化学文摘社编号:
分子量:
196.97
UNSPSC Code:
12352302
PubChem Substance ID:
MDL number:
InChI
1S/Au
SMILES string
[Au]
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
description
<0.01% tannic acid, <0.04% sodium citrate
form
dispersion, nanoparticles
contains
0.02% sodium azide as preservative
concentration
~0.01% HAuCl4, ~1 A520 units/mL
mean particle size
3.0-5.5 nm (monodisperse)
particle size
5 nm
storage temp.
2-8°C
Application
请参见 "Immunocytochemical Methods and Protocols" Lorette C. Javois，第 8 章（Sigma 产品 I5653）以了解显微镜学相关应用。
适于吸附生物分子以合成标记探针。
Physical form
胶态悬浮液
存储类别
12 - Non Combustible Liquids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
法规信息
新产品
此项目有
J W Slot et al.
European journal of cell biology, 38(1), 87-93 (1985-07-01)
A new method is described for preparing colloidal gold particles in any size between approximately 3 and 17 nm for electron microscopy. The gold particles are homogeneous in size (homodisperse). When bound to various proteins (e.g. IgG and protein A)
Noor Artika Hassan et al.
Journal of environmental health, 77(6), 42-48 (2015-01-27)
Cyanidation in gold extraction has detrimental impacts on the ecosystem and the population in surrounding areas. The research described in this article aimed to assess the health effects of environmental exposure to cyanide in a community near a gold mining
Christopher J Russo et al.
Science (New York, N.Y.), 346(6215), 1377-1380 (2014-12-17)
Despite recent advances, the structures of many proteins cannot be determined by electron cryomicroscopy because the individual proteins move during irradiation. This blurs the images so that they cannot be aligned with each other to calculate a three-dimensional density. Much
Catalysis: Gold unleashes the power of three.
Christopher M B K Kourra et al.
Nature, 517(7535), 440-441 (2015-01-23)
Yuying Zhang et al.
Journal of visualized experiments : JoVE, (95)(95), e52058-e52058 (2015-01-16)
Fluorescent nanoparticles (NPs) with desirable chemical, optical and mechanical properties are promising tools to label intracellular organelles. Here, we introduce a method using gold-BSA-rhodamine NPs to label the endo-lysosomal system of eukaryotic cells and monitor manipulations of host cellular pathways
相关内容
This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.
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