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905895

Sigma-Aldrich

Gold nanorods

10 nm diameter, Cy3 and NHS functionalized, powder

Synonym(s):

Cy3 labeled gold nanorods, Cy3 tagged gold nanorods, Dye labeled gold nanoparticles, Fluorescent labeled gold nanoparticles, Au nanorods, Gold nanorod

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About This Item

MDL number:
UNSPSC Code:
12141717
NACRES:
NA.23

form

nanorod
powder

storage temp.

2-8°C

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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Application

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.

Legal Information

Product of Nanopartz Inc.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Skin Sens. 1

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Fluorescently Labeled Gold Nanoparticles with Minimal Fluorescence Quenching
Lu Y, et al.
The Journal of Physical Chemistry C, 114, 17446-17446 (2010)
Fluorescently Labeled Gold Nanoparticles with Minimal Fluorescence Quenching.
Lu Y, et al.
The Journal of Physical Chemistry C, 114, 17446-17446 (2010)
Gold nanoparticles: assembly, supramolecular chemistry, quantum-size-related properties, and applications toward biology, catalysis, and nanotechnology.
Marie-Christine Daniel et al.
Chemical reviews, 104(1), 293-346 (2004-01-15)
Susie Eustis et al.
Chemical Society reviews, 35(3), 209-217 (2006-03-01)
This tutorial review presents an introduction to the field of noble metal nanoparticles and their current applications. The origin of the surface plasmon resonance and synthesis procedures are described. A number of applications are presented that take advantage of the
Parwathy Chandran et al.
Nanotoxicology, 11(4), 507-519 (2017-04-20)
This study investigated the role of nanoparticle size and surface chemistry on biocorona composition and its effect on uptake, toxicity and cellular responses in human umbilical vein endothelial cells (HUVEC), employing 40 and 80 nm gold nanoparticles (AuNP) with branched polyethyleneimine

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