AN#180 MP-SPR Characterization of Graphene- Based Biosensors for Virus and Immune Cell Detection
Application Note #180
This application note demonstrates the use of Multi- Parametric Surface Plasmon Resonance (MP-SPR) to characterize functionalized graphene surfaces for biosensing applications. Graphene-coated SPR sensors provide an alternative surface for ligand immobilization and can support enhanced signal responses in selected applications. MP-SPR enables real-time, label-free detection of virus–antibody and cell interactions, supporting the analysis of immune receptor binding and cell-based biosensing.