Skip to Content
Merck
All Photos(1)

Documents

753637

Sigma-Aldrich

Gold nanoparticles

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

Synonym(s):

Au NP, Gold colloid

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

MDL number:
MFCD00003436
UNSPSC Code:
12352302
PubChem Substance ID:
329766383
NACRES:
NA.23

form

nanoparticles
suspension

concentration

~7.2E+10 particles/mL

OD

1

diameter

40 nm

λmax

526-531 nm

storage temp.

2-8°C

SMILES string

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Gold nanoparticles (AuNPs), 40 nm are quasi dynamic colloidal nanomaterials with good surface chemistry and high surface to volume ratio. Their properties include high stability, biocompatibility, and low toxicity which make them useful in biological applications.

Application

AuNPs can be used for a variety of applications such as biomedical, electrochemical and energy based devices. They can also be used in drug delivery and biosensing based device fabrication.

Legal Information

Product of CytoDiagnostics, Inc.

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Gold Nanoparticles For Physics, Chemistry And Biology (Second Edition) (2012)
Guy Nir et al.
PLoS genetics, 14(12), e1007872-e1007872 (2018-12-27)
Chromosome organization is crucial for genome function. Here, we present a method for visualizing chromosomal DNA at super-resolution and then integrating Hi-C data to produce three-dimensional models of chromosome organization. Using the super-resolution microscopy methods of OligoSTORM and OligoDNA-PAINT, we
Gold nanoparticles for applications in cancer radiotherapy: Mechanisms and recent advancements
Her S, et al.
Advanced Drug Delivery Reviews, 109(6), 84-101 (2017)
Various methods of gold nanoparticles (GNPs) conjugation to antibodies
Jazayeri MH, et al.
Sensing and Bio-Sensing Research, 9(6), 17-22 (2016)
Gold nanoparticles for applications in energy and environment: synthesis and characterization
Chen Y
Rare Metals, 30(1), 116-120 (2011)
View All Related Papers

Articles

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.

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.

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.

See All

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service