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210A VASA

MP-SPR Navi 210A VASA

MP-SPR Navi™ 210A VASA

6-sample automation not only for material characterization! 

Wider inner diameter of the flow-cell tubings and 6-sample automation makes MP-SPR Navi210A VASA ideal for material characterization and nanoparticle research.

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Features and benefits

  • Automated liquid handling of up to 6 different samples for unattended runs
  • Software switch for serial and parallel injections in 2 fluidic channels
  • Partial loop injections enabling minimized sample consumption
  • Exceptionally  wide  angular  range 40˚ – 78˚ enables  measurements  of small  organic  molecules  and  large  proteins,  but  also  metallic nanoparticles and cells. One scan encompasses both environments: gas and liquid and enables in-line bulk effect separation providing PureKinetics™
  • Two independent wavelength measurements in each fluidic channel, enabling detection of thickness and refractive index or conformation changes
  • Optionally the instrument can be equipped with up to 4 different wavelengths measured from each liquid channel for optimal data for layer characterization
  • Controlled buffer flow conditions with precise syringe pumps and integrated degasser
  • Software package for convenient control of the instrument and easy analysis of the results. 210A VASA comes with MP-SPR Navi™ LayerSolver to determine thickness and RI from multiple wavelength measurements. TraceDrawer™ – a powerful  software  for  determination  of affinity and  kinetic constants is optional
  • MP-SPR Navi™ instruments utilize optical RI matching elastomer and therefore, sensors are very easy to exchange and remove for further analysis with other methods such as AFM or microscopy
  • Open design enables convenient access to the easily removable flow cell, as well as to tubing, pump and injection valves
  • Complement with electrochemistry, high chemical resistant and gas flow cells as well as fluorescence setup provides combined or validation measurements

Put yourself in the shoes of a scientist with our GoPro movies!

Experiments are run on our MP-SPR Navi™ 210A VASA instrument. Samples are automatically handled from 6 positions and then run in series or in parallel over 2 fluidic channels. Thanks to multiple wavelengths and scanning angular scans, the instrument provides measurements of kinetic constants as well as provides layer properties.

The MP-SPR Navi instruments uniquely feature PureKinetics™, a function that allows in line measurements of bulk and thus resulting in uncompromised pure binding data.

Thickness and refractive index of polyelectrolyte multilayer

Binding affinity and kinetics of IgG – anti-IgG interaction

Contact your local distribution partner or BioNavis for further information See all instruments