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SR7000 Single Channel Spectrometer

Features:

  • Quality Kinetic and Thermodynamic Data at an Affordable Price
  • Monitors Surface Plasmon Resonance and Critical Angle Responses
  • Response vs. Time and Reflectivity Data
  • System is HPLC fluidics based
    a) User serviceable
    b) Nano to micro to macro applications
    c) 0.0025" to 0.04" I.D. Tubing
    d) Allows flow of cell lysates
  • Sapphire Prism
    a) Virtually indestructible
    b) High thermal conductivity contributes to exceptional thermal stability
  • 10 Deg. C. to 90 Deg. C. Temperature Range
    a) Temperature changes programmable in user defined steps and intervals
    b) Change temperature in minutes not hours
    c) Kinetic capability over a broad temperature range
  • Macromolecular to Small Molecule Binding
  • Broad Refractive Index Range
  • Sensitivity: 0.75 µ Refractive Index Units rms.
  • Easily Automated with Addition of an Autosampler
  • Available Large Surface Area Flow Cell
  • Available Cuvette Sample Option

Applications:

  • Widely used for but not limited to determining Protein/Protein, Protein/Peptide, DNA/Protein, and Drug/Protein interactions
  • Relative Binding Affinities
  • Kinetic rate constants (on-forward-association, off-reverse-dissociation)
  • Thermodynamics (Association and Dissociation Equilibrium Constants)
  • Concentration monitoring
  • Sequence recognition, Epitope screening and mapping
  • Ligand fishing
  • Method development – before running more expensive tests
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