741981
Gold nanoparticles
40 nm diameter, OD 1, suspension in citrate buffer
Synonym(s):
Au NP, Gold Colloid
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About This Item
Quality Level
form
nanoparticles, suspension
contains
Proprietary Surfactant as stabilizer
concentration
~7.2E+10 particles/mL
OD
1
diameter
40 nm
λmax
526-531 nm
PDI
<0.2
storage temp.
2-8°C
SMILES string
[Au]
InChI
1S/Au
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
Application
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.
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.
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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Sanchi Maithani et al.
Analytical chemistry, 92(5), 3998-4005 (2020-02-06)
We report on the development of a simple, linear optical cavity-based system combining evanescent wave (EW) with high-sensitive cavity ring-down spectroscopy (CRDS) technique using a diode laser at 644 nm and a right-angled prism for evanescent field generation on prism
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 741981-100ML | 04061832886060 |
| 741981-25ML | 04061832886077 |