Multi-Parametric Surface Plasmon Resonance System (MP-SPR System)
SPR utilizes light to excite electrons on a metal surface, creating a surface plasmon wave. Molecular binding changes the surface, shifting the resonance angle, which is measured to quantify interactions. MP-SPR enhances this by capturing a complete SPR curve via a goniometric arrangement. This provides richer data, crucial for live cell, crude sample, layer, and gas measurements, as well as reference channel-free operations. By tracking the shift in resonance, scientists gain real-time insights into molecular binding and surface changes. MP-SPR's comprehensive approach offers a deeper understanding of complex interactions.
Key benefits of MP-SPR
Real-time, label-free measurements of molecular interactions, including affinity and kinetics
Thickness characterization, from Ångströms to several micrometers
Effective in both gas and liquid environments
Suitable for complex targets like nanoparticles, viruses, and live cells
Compatible with various media, including cell cultures and serum
Equipped with a wide range of unique surfaces
Possibility of combining fluorescence and electrochemistry with dedicated flow-cells
Flexible design, possible to combine with other analytical techniques
BioNavis MP-SPR delivers innovative solutions for cutting-edge molecular interaction and nanolayer characterization.
