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752584

Gold nanoparticles

10 nm diameter, OD 1, suspension in 0.1 mM PBS, reactant free

Synonym(s):

Au NP, Gold colloid

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About This Item

NACRES:
NA.23
PubChem Substance ID:
329766293
UNSPSC Code:
12352302
MDL number:
MFCD00003436
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Quality Level

100

form

nanoparticles, suspension

concentration

~6.0E+12 particles/mL

OD

1

diameter

10 nm

λmax

515-519 nm

storage temp.

2-8°C

SMILES string

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

General description

The gold nanoparticles with a 10 nm diameter and stabilized suspension in 0.1 mM PBS are versatile material with unique properties that make them suitable for various applications. These nanoparticles exhibit exceptional thermo-mechanical properties, a high surface area, and low toxicity, contributing to their wide spread utility. The potential applications of these gold nanoparticles include neutrophil labeling for monitoring the impact of various drugs, immobilization of proteins in biosensor applications, and serving as a nano-carrier in drug delivery systems for the controlled release of hydrophobic drugs.

Application

  • Development of a biophotonic fiber sensor using direct-taper and anti-taper techniques with seven-core and four-core fiber for the detection of doxorubicin in cancer treatment.: Gold nanoparticles play a crucial role in enhancing the sensitivity and precision of fiber optic sensors for detecting chemotherapy drugs, demonstrating their significant potential in medical diagnostics and pharmaceutical research (Li et al., 2024).
  • Generalized ratiometric surface-enhanced Raman scattering biosensor for okadaic acid in food based on Au-triggered signal amplification.: Gold nanoparticles are utilized to amplify Raman scattering signals, improving the detection of toxins in food products, which is essential for food safety and public health research (Wei et al., 2024).

Legal Information

Product of CytoDiagnostics, Inc.

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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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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ6178
MKCM4881
MKCN7279
MKCM8288
MKCL5172

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Articles

金纳米颗粒：性质和应用

金(Au)纳米颗粒具有可调的光学和电子性质，适用于许多应用，包括光伏、传感器、药物递送和催化。

Sensitivity Lateral Flow Diagnostic Assays

Steven J. Oldenburg, Ph.D. provides an overview of lateral flow diagnostic assays and discusses the use of ultra-bright reporter particles based on the unique optical properties of gold nanoshells that significantly increase the sensitivity of lateral flow immunoassays.

Gold Nanoparticles: Properties and Applications

Gold (Au) nanoparticles have tunable optical and electronic properties and are used in a number of applications including photovoltaics, sensors, drug delivery & catalysis.

View All Articles
Koji Matsunaga et al.
Chemosphere, 224, 538-543 (2019-03-06)
A simple analytical method was developed to determine the arsenite (As(III)) concentration using a DNA aptamer and gold nanoparticles (AuNPs). Prior to sample measurements, the method sensing mechanism was confirmed by analyzing the particle size of the AuNPs at each

Global Trade Item Number

SKUGTIN
752584-100ML04061832907390
752584-25ML04061832907406