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906239

Sigma-Aldrich

Gold nanorods

25 nm diameter, FITC and NHS functionalized, powder

Sinônimo(s):

Dye labeled gold nanoparticles, FITC labeled gold nanorods, FITC tagged gold nanorods, Fluorescent labeled gold nanoparticles, Au nanorods, Gold nanorod

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About This Item

Número MDL:
Código UNSPSC:
12141717
NACRES:
NA.23

forma

nanorod
powder

diâmetro

25 nm

temperatura de armazenamento

2-8°C

InChI

1S/Au

chave InChI

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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Descrição geral

Gold nanorods (25 nm diameter, FITC and NHS functionalized, powder) are gold based nanoparticles that are elongated along a particular direction. They can be synthesized by seeded growth method. They are widely used in optical imaging due to their facile synthesis, optical properties and compact size.

Aplicação

Owing to size and shape dependent quantum effects, the gold nanoparticles exhibit unique surface plasmon resonance absorption, scattering, fluorescence, and photothermal properties which render them suitable for applications in catalysis, chemical sensing, biosensing , cellular and bioimaging, drug and gene delivery, and photothermal therapy. The fluorescent labeling of gold nanoparticles have been shown to cause emission enhancement in fluorophores. This makes the fluorescence tagged gold nanoparticles a dual mode nanoprobe for drug delivery and bioimaging applications.

Informações legais

Product of Nanopartz Inc.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Skin Sens. 1

Código de classe de armazenamento

13 - Non Combustible Solids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Cancer Therapy, 327-346 (2014)
Fluorescently Labeled Gold Nanoparticles with Minimal Fluorescence Quenching.
Lu Y, et al.
The Journal of Physical Chemistry C, 114, 17446-17446 (2010)
Byoungjin Kim et al.
Nature nanotechnology, 5(6), 465-472 (2010-04-13)
Nanoparticles have great potential as controllable drug delivery vehicles because of their size and modular functionality. Timing and location are important parameters when optimizing nanoparticles for delivery of chemotherapeutics. Here, we show that gold nanoparticles carrying either fluorescein or doxorubicin
Gold Nanoparticles for In Vitro Diagnostics.
Wen Zhou et al.
Chemical reviews, 115(19), 10575-10636 (2015-06-27)

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