Merck
All Photos(1)

741949

Sigma-Aldrich

金纳米颗粒

5 nm diameter, OD 1, stabilized suspension in citrate buffer

Synonym(s):
Au NP, Gold Colloid
Linear Formula:
Au
Molecular Weight:
196.97
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

质量水平

200

形式

nanoparticles
suspension

包含

stabilizer (Proprietary Surfactant)

浓度

~5.5E+13 particles/mL

OD

1

直径

5 nm

λmax

510-525 nm

PDI

<0.2

储存温度

2-8°C

SMILES string

[Au]

InChI

1S/Au

InChI key

PCHJSUWPFVWCPO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

一般描述

Gold nanoparticles (AuNPs) are colloidal nanoparticles with multiple surface functionalities that can be used in the development of new biomaterials. AuNP has a spherical structure with a large surface to volume ratio and excellent biocompatibility. It is majorly used in a variety of biomedical applications ranging from diagnostics to drug delivery.

包装

25, 100 mL in poly bottle

应用

Ideal for adsorption of thiolated ligands such as oligonucleotides and polyethylene glycols. Also, due to the increased stability, these gold nanoparticles are ideal for use in physical and optical applications. Note: This product is not ideal for protein adsorption. For gold nanoparticles suitable for adsorption of proteins and other ligands for conjugate development, please see our gold nanoparticles stabilized in PBS.

This material is highly monodisperse (<12% variability in size and shape), and provides significantly improved surface reactivity. Applications include Surface Enhanced Raman Lables, Sensing/Detection, Biological Targeting, Plasmonics and Electronics.

法律信息

Product of CytoDiagnostics, Inc.

储存分类代码

12 - Non Combustible Liquids

WGK

nwg

闪点(F)

Not applicable

闪点(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

More Documents

SDS

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