Institut für Funktionelle Grenzflächen (IFG)

Surface plasmon resonance spectroscopy (SPR)

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Spezifikationen: Surface plasmon resonance spectroscopy (SPR)

Device Designation: Reichert SR700DC
Classification: Surface Plasmon Resonance Spectroscopy
Description/Features:  
  • In situ and in real time measurement of the changes in the local refractive index caused by mass variation taking place at the interface between a gold layer and a liquid compartment. Temperature range: 10°C to 70°C
  • Refractive index range: 1.32 to 1.52. Possible solvents: aqueous buffers and ethanol
  • The Dual Channel Surface Plasmon Resonance spectrometer is equipped with robotic autosampler, semiautomatic injection valve, programmable syringe pump and diverter valve
Keywords:  SPR, molecular interactions,  binding association/dissociation rate constants, equilibrium (affinity) constants, thermodynamics