900554
Gold coated glass slide
layer thickness 100 nm , gold, size 75 mm × 25 mm × 1 mm
Synonym(s):
Fluorescence enhancing gold substrates, Plasmonic gold slides, Raman enhancing substrates, pGOLD™ slide
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About This Item
Linear Formula:
Au
CAS Number:
Molecular Weight:
196.97
UNSPSC Code:
12141717
NACRES:
NA.23
MDL number:
Quality Level
layer thickness
100 nm , gold
size
75 mm × 25 mm × 1 mm
refractive index
n20/400 1.52 (lit.)
particle size
~100 nm (APS)
SMILES string
[Au]
InChI
1S/Au
InChI key
PCHJSUWPFVWCPO-UHFFFAOYSA-N
General description
- Vis-IR extinction-peak wavelength: 580-620 nm.
- Vis-IR extinction-peak OD: 0.6-0.9
- Vis-IR extinction-peak OD-average: 0.6-0.8.
- Vis-IR extinction-peak OD-intraslide CV: <15%.
- Fluorescence enhancement: >50 times at 800 nm.
Application
Our gold coated slides contain ~100 nm thick film of nanostructured plasmonic gold particles and find applications as fluorescence enhancing substrates for many fluorophores emitting in the 600-1700 nm range, including Cy5, Alexa Fluor™ 647, IRDye® 800 and others. These gold substrates can also be used to enhance Raman scattering signals. Using these slides an enhancement in Raman signal up to 100-fold can be achieved at ~800 nm emission channel. A 5-10 fold increase in scattering can be obtained in the visible light range. These slides are also capable of enhancing surface Raman scattering signals up to 107 fold.
Other Notes
Quantity: 5 slides (per 1EA).
Legal Information
ALEXA FLUOR is a trademark of Life Technologies
IRDye is a registered trademark of LI-COR, Inc.
pGOLD is a trademark of Nirmidas Biotech, Inc
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Storage Class
13 - Non Combustible Solids
wgk
nwg
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Scott M Tabakman et al.
Nature communications, 2, 466-466 (2011-09-15)
Protein chips are widely used for high-throughput proteomic analysis, but to date, the low sensitivity and narrow dynamic range have limited their capabilities in diagnostics and proteomics. Here we present protein microarrays on a novel nanostructured, plasmonic gold film with
Bo Zhang et al.
Nature medicine, 20(8), 948-953 (2014-07-21)
Type 1 diabetes (T1D) is an autoimmune disease, whereas type 2 diabetes (T2D) results from insulin resistance and beta cell dysfunction. Previously, the onset of these two separate diseases was easily distinguished, with children being most at risk for T1D
Near-infrared-fluorescence-enhanced molecular imaging of live cells on gold substrates.
Guosong Hong et al.
Angewandte Chemie (International ed. in English), 50(20), 4644-4648 (2011-04-21)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 900554-1EA | 04061824807141 |