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Merck
CN

928194

金纳米颗粒

100 nm diameter, azide functionalized, 1ml, OD 50, in water

别名:

AuNP, GdNP, Gold NP

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UNSPSC Code:
12141717
NACRES:
NA.22
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产品名称

金纳米颗粒, 100 nm diameter, azide functionalized, 1ml, OD 50, in water

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

description

Alkyne surface density: 1/nm2

concentration

in water

OD

50

core diam.

100 nm , Coefficient of Variance < 12%

diameter

100 nm

λmax

572 nm

PDI

<0.200

functional group

azide

storage temp.

2-8°C

Quality Level

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Application

Ideal for development of gold conjugates for use in applications such as blotting, lateral flow assays, microscopy, and transmission electron microscopy (TEM).

General description

Azide functionalized gold nanoparticles are suitable for covalent conjugation of any molecule with a terminal alkyne through click chemistry. These gold nanoparticles allow for rapid generation of gold conjugates for subsequent use in downstream assays.

Azide functionalized gold nanoparticles are more than 95% spherical and have uniform size distribution (CV <12%).

Preparation Note

When stored for a long period of time gold nanoparticles may sediment at the bottom of the vial, which is especially prominent for larger particle sizes. Prior to use, re-suspend the sedimented particles by thorough mixing until a homogenous solution is obtained.

存储类别

12 - Non Combustible Liquids

wgk

WGK 2

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Chain-like assembly of gold nanoparticles on artificial DNA templates via `click chemistry?
Fischler, Monika, et al.
Chemical Communications (Cambridge, England), 2, 169-171 (2008)
Bionanoconjugation via click chemistry: The creation of functional hybrids of lipases and gold nanoparticles
Brennan, Jennifer L., et al.
Bioconjugate Chemistry, 17, 1373-1375 (2006)
Vivek Poonthiyil et al.
Beilstein journal of organic chemistry, 14, 11-24 (2018-01-31)
Glycoscience, despite its myriad of challenges, promises to unravel the causes of, potential new detection methods for, and novel therapeutic strategies against, many disease states. In the last two decades, glyco-gold nanoparticles have emerged as one of several potential new

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Explore DNA-functionalized nanoparticles in sensors for precise target analyte detection. Learn about types, synthesis, functionalization, and design optimization, with insights into challenges and prospects.

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