Saltar al contenido
Merck
Todas las fotos(1)

Key Documents

795380

Sigma-Aldrich

Gold nano-urchins

50 nm avg. part. size, in 0.1 mM PBS

Sinónimos:

Gold nanoparticles, Non-functionalized gold nanoparticles

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

UNSPSC Code:
12352302
NACRES:
NA.23

Quality Level

100

description

Molar Concentration: 5.83E-11 M
Particle Volume: 6.54E04 nm3
Particles:∼3.51E+10/mL
Surface area: 7.85E03 nm2

assay

>95% (reactant free)

form

liquid
nanourchin

avg. part. size

50 nm

pH

6-7

λmax

585 nm

storage temp.

2-8°C

¿Está buscando productos similares? Visita Guía de comparación de productos

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 NanoUrchins enhances the plasmonic extinction resonance effect which improves the optical limiting effects

Storage Class

12 - Non Combustible Liquids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
MKCR5138
MKCS5876
MKCQ9345
MKCR0652
MKCN6288

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Jacob W Ciszek et al.
ACS nano, 4(1), 259-266 (2010-01-01)
The assembly mechanism by which hundreds of thousands of two-segment gold-polypyrrole nanorods are assembled into kinetically controlled shape-directed superstructures is examined to predict the range of nanoparticle sizes and materials that can be utilized in their formation. Four processes are
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.
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:

Artículos

Micro- and Nanofabricated Biomaterials

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

Micro- and Nanofabricated Biomaterials

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

Micro- and Nanofabricated Biomaterials

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

Micro- and Nanofabricated Biomaterials

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

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico