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GWC
Technologies |
505
S. Rosa Rd
Madison, WI 53719
USA |
| 608.441.2726 |
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FOURIER-TRANSFORM
SPR SYSTEM: THE SPR100
Fourier-transform
surface plasmon resonance (FT-SPR*)
systems perform wavelength scanning SPR detection in the near
infra-red. Benefits of FT-SPR analysis include:
| High
sensitivity. Capabilities include detection of film thickness changes of <1Å,
the binding of small molecules to immobilized proteins, and low affinity molecular interactions. |
The
greatest dynamic range of any commercially available SPR
system. Operating from ~11,000 to 6,000
cm-1,
the SPR 100 captures quantitative data for major surface
changes as well as subtle ones. |
| Scope
for applying SPR analysis to a diverse
range of applications. The broad scope is due
to the combination of broad spectral range with broad
incident light angles from ~40-70°. Measurements can
be made in liquid or in gas phases, and on metals or conducting metal oxides (CMOs), further expanding
the usefulness of the system. |
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Applications
of FT-SPR analysis include the quantitative characterization
of:
- Protein-protein, protein-ligand and protein-nucleic
acid interactions
- Antibody-antigen interactions
- Langmuir-Blodgett films
- Self-assembled monolayers
- Organic thin films
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Whether your interests are in biomolecular interactions, development
of surface chemistries, or analysis of surface films, Fourier-Transform
SPR analysis provides a powerful approach to quantitative measurement.
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Product
Details
For the ultimate in convenience, GWC Technologies and ThermoFisher Scientific have developed an integrated system that combines
FT-SPR detection with Thermo’s top-of-the-line FT-IR spectrometers.
For information on this integrated system please contact
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| *US
Patent 6,330,062 |
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©2008
GWC Technologies
Contact our
with any questions or comments. |
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