928100
Gold nanoparticles
30 nm diameter, Alkyne functionalized, 1 ML, OD 50, in water
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About This Item
Código UNSPSC:
12141717
NACRES:
NA.22
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Nível de qualidade
descrição
Alkyne surface density: 1/nm2
concentração
in water
DO
50
diâmetro do centro
30 nm , coefficient of variance <12%
diâmetro
30 nm
λmax
526 nm
PDI
<0.200
grupo funcional
alkyne
temperatura de armazenamento
2-8°C
InChI
1S/Au
chave InChI
PCHJSUWPFVWCPO-UHFFFAOYSA-N
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Descrição geral
Alkyne functionalized gold nanoparticles are suitable for covalent conjugation of any azide-tagged molecule through Cu(I)-catalyzed click chemistry. These gold nanoparticles allow for rapid generation of gold conjugates for subsequent use in downstream assays.
Alkyne functionalized gold nanoparticles are more than 95% spherical and have uniform size distribution (CV <12%).
Alkyne functionalized gold nanoparticles are more than 95% spherical and have uniform size distribution (CV <12%).
Aplicação
Ideal for development of gold conjugates for use in applications such as blotting, lateral flow assays, microscopy, and transmission electron microscopy (TEM).
Armazenamento e estabilidade
When stored for a long period of time gold nanoparticles may sediment at the bottom of the vial, which is especially prominent for larger particle sizes. Prior to use, re-suspend the sedimented particles by thorough mixing until a homogenous solution is obtained.
Código de classe de armazenamento
12 - Non Combustible Liquids
Classe de risco de água (WGK)
WGK 2
Certificados de análise (COA)
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Gold nanoparticles: synthesis and applications in drug delivery.
Khan A K, et al.
Tropical Journal of Pharmaceutical Research, 1169-1177 (2014)
Wilson Luo et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 23(5), 1052-1059 (2016-10-12)
In this study, we report the design, synthesis, and characterization of small 3 nm water soluble gold nanoparticles (AuNPs) that feature cyclopropenone-masked strained alkyne moieties capable of undergoing interfacial strain-promoted cycloaddition (i-SPAAC) with azides after exposure to UV-A light. A strained
Mingmin Li et al.
Nanotheranostics, 3(1), 113-119 (2019-03-23)
Surface-enhanced Raman spectroscopy (SERS) has proven a powerful tool for multiplex detection and imaging due to its narrow peak width and high sensitivity. However, conventional SERS reporters are limited to thiolated compounds, which have limitations such as chemical stability and
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