BioNavis Ltd

MP-SPR Navi™ 200 OTSO

Semi-automated and modular 

MP-SPR Navi™ 200 OTSO is our entry level MP-SPR system making it ideally suited for teaching and educational purposes. Open design is optimal when auxiliary instruments are to be used.

Features and benefits

• 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 to separate bulk effect in line using PureKinetics™
• Parallel injections to 2 fluidic channels
• Controlled liquid flow conditions with peristaltic pump
• Manual filling of injection loops required
• Optionally instrument can be equipped with up to 4 different wavelengths measured from each liquid channel enabling detection of thickness and refractive index or conformation changes
• 200 OTSO is sold with a basic software package of MP-SPR  Navi™ Control and DataViewer for convenient control of the instrument and basic analysis of the results. Advanced analysis modules are optional: MP-SPR Navi™ LayerSolver to determine thickness and RI from multiple wavelength measurements and TraceDrawer for  MP-SPR  Navi™ – a powerful  software  for  the determination  of affinity, kinetic constants and more
• 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
• The instrument enables attachment of a separate autosampler, pump, degasser or even own microfluidic sample preprocessing cartridge