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Merck
CN

797707

Gold nano-urchins

90 nm avg. part. size, in 0.1 mM PBS

Synonym(s):

Gold nano-urchins, Gold nanoparticles, Non-functionalized gold nanoparticles

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About This Item

NACRES:
NA.23
UNSPSC Code:
12352302
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description

Particles:∼5.37E+9/mL

Quality Level

form

liquid, nanourchin

OD

1

diam.

90 nm

avg. part. size

90 nm

λmax

630 nm

storage temp.

2-8°C

Application

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 Nano-Urchins enhances the plasmonic extinction resonance effect, which improves the optical limiting effect.


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Storage Class

12 - Non Combustible Liquids

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable



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Articles

Biomaterials science integrates smart materials into biological research, requiring a deep understanding of biological systems.


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
Eliza Hutter et al.
ACS nano, 4(5), 2595-2606 (2010-03-25)
Given the emergence of nanotherapeutics and nanodiagnostics as key tools in today's medicine, it has become of critical importance to define precisely the interactions of nanomaterials with biological systems and to characterize the resulting cellular response. We report here the
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:



Global Trade Item Number

SKUGTIN
797707-25ML04061832965086