747556
Gold nanoparticles
5 nm diameter, silica coated, OD 1, dispersion in H2O
Synonym(s):
Gold Colloid, Gold/Silica core/shell particles
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All Photos(2)
About This Item
UNSPSC Code:
12352302
NACRES:
NA.23
Recommended Products
material
silica
Quality Level
form
dispersion
nanoparticles
concentration
~6.6E+13 particles/mL
OD
1
diameter
5 nm
density
0.99345 g/mL at 25 °C
storage temp.
2-8°C
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Application
Our silica coated gold nanoparticles are highly stable and suitable for applications including: Sensing/Detection1, Biological Targeting2, and enhanced photoacoustics upon aggregation3. Silica coating has also been shown to enhance gold uptake in cells4.
Storage Class Code
12 - Non Combustible Liquids
WGK
nwg
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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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
Bayer; Carolyn L.;
Journal of Biomedical Optics, 18(1), 016001/1-016001/5 (2013)
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
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
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
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