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752584

Sigma-Aldrich

Gold nanoparticles

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

Synonyme(s) :

Au NP, Gold colloid

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About This Item

Numéro MDL:
MFCD00003436
Code UNSPSC :
12352302
ID de substance PubChem :
329766293
Nomenclature NACRES :
NA.23

Forme

nanoparticles
suspension

Concentration

~6.0E+12 particles/mL

DO

1

Diamètre

10 nm

λmax

515-519 nm

Température de stockage

2-8°C

Chaîne SMILES 

[Au]

InChI

1S/Au

Clé InChI

PCHJSUWPFVWCPO-UHFFFAOYSA-N

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Catégories apparentées

Description générale

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).

Informations légales

Product of CytoDiagnostics, Inc.

Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

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Certificats d'analyse (COA)

Lot/Batch Number
MKCQ6178
MKCM4881
MKCN7279
MKCM8288
MKCL5172

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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

Articles

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.

Surface-enhanced Solar Energy Conversion Systems Using Gold and Silver Nanoparticles

Sustainable, environment-friendly, and clean energy sources with sufficiently high production efficiency for practical application are highly desirable to meet the energy challenge of the 21st century due to the world′s increasing energy demand.

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.

Precise Nanoparticles for Optoelectronics Applications

Inorganic nanomaterials are tunable by size, shape, structure, and/or composition. Advances in the synthesis of well-defined nanomaterials have enabled control over their unique optical, electronic, and chemical properties stimulating tremendous interest across a wide range of disciplines. This article illuminates some of the recent research advances of inorganic nanoparticles (NPs) in optoelectronics applications.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

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