Pular para o conteúdo
Merck
Todas as fotos(2)

Documentos

747564

Sigma-Aldrich

Gold nanoparticles

10 nm diameter, silica coated, OD 1, dispersion in H2O

Sinônimo(s):

Gold Colloid, Gold/Silica core/shell particles

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(2)

About This Item

Código UNSPSC:
12352302
NACRES:
NA.23

Materiais

silica

forma

dispersion
nanoparticles

concentração

~7.1E+12 particles/mL

DO

1

diâmetro

10 nm

λmax

514-524 nm

temperatura de armazenamento

2-8°C

Procurando produtos similares? Visita Guia de comparação de produtos

Aplicação

Webinar: Introduction to Gold Nanoparticles - Properties and Applications in Life Science
Our silica coated gold nanoparticles are highly stable and suitable for applications including; Sensing/Detection; Biological Targeting; and enhanced photoacoustics upon aggregation. Silica coating has also been shown to enhance gold uptake in cells.

Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

nwg

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 2

1 of 2

Gold nanopowder, <100 nm particle size, 99.9% trace metals basis

Sigma-Aldrich

636347

Gold

Gold nanoparticles 15 nm diameter, OD 50, methyl terminated, PEG 5000 coated, dispersion in H2O

Sigma-Aldrich

765708

Gold nanoparticles

Jesse V Jokerst et al.
ACS nano, 6(7), 5920-5930 (2012-06-12)
Improved imaging modalities are critically needed for optimizing stem cell therapy. Techniques with real-time content to guide and quantitate cell implantation are especially important in applications such as musculoskeletal regenerative medicine. Here, we report the use of silica-coated gold nanorods
Bin Kang et al.
Journal of the American Chemical Society, 132(5), 1517-1519 (2010-01-21)
By properly conjugating gold nanoparticles with specific peptides, we were successful in selectively transporting them to the nuclei of cancer cells. Confocal microscopy images of DNA double-strand breaks showed that localization of gold nanoparticles at the nucleus of a cancer
Bayer; Carolyn L.;
Journal of Biomedical Optics, 18(1), 016001/1-016001/5 (2013)
Fan Xia et al.
Proceedings of the National Academy of Sciences of the United States of America, 107(24), 10837-10841 (2010-06-11)
We have demonstrated a novel sensing strategy employing single-stranded probe DNA, unmodified gold nanoparticles, and a positively charged, water-soluble conjugated polyelectrolyte to detect a broad range of targets including nucleic acid (DNA) sequences, proteins, small molecules, and inorganic ions. This

Artigos

Silica-coated Gold Nanoparticles: Properties, Apps

Gold nanoparticles find diverse applications from biomedical engineering to photovoltaics, leveraging their tunable optical properties for various fields.

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica