The basis of SPR analysis is the measurement of changes in the resonance angle as molecules bind to or dissociate from the metal surface. This change can be detected and quantified, providing detailed ...

Surface plasmon resonance (SPR) allows for label-free detection in real time and provides rich information about the interaction kinetics. Under total internal reflection conditions, light shining at ...

What is Localized Surface Plasmon Resonance? Localized surface plasmon resonance (LSPR) is a phenomenon that occurs when light interacts with conductive nanoparticles that are smaller than the ...