The new BI-4500 SPR system provides multiple channel flow modes and delivers high quality binding response for low immobilization and small molecule (<100 Da) detection. Equipped with BI ...

The new BI-2500 benchtop SPR system offers 3-channel flow mode and delivers high quality binding response for low immobilization and small molecule (<100 Da) detection. Its innovative modular ...

Quantum-enhanced photonic sensors represent another frontier in the field. By exploiting quantum entanglement and squeezed ...

The P4SPR analysis system from Affinité is an ultra-small footprint benchtop SPR detection system, enabling fast and simple real-time molecular binding analysis for a wide variety of applications. All ...

Multiple user-defined configurations can maximize high-throughput SPR analysis using 32 detection spots available in each analysis cycle. This can comprise 31 control-subtracted injections, a maximum ...

This cleavage event is then detected by the SPR sensor as a change in the local refractive index. The integration of these technologies resulted in a detection system with remarkable sensitivity. The ...

Han Zhang in Shenzhen University demonstrates the first application of fiber surface plasmon resonance (SPR) technology in the sensing of SARS-CoV-2 virus in environmental samples. This work has ...

Consequently, the signal-to-noise ratio (SNR) of refractive index change detection has lagged far behind the free-space optics or side-coupling waveguide counterparts, preventing fiber-tip SPR ...

The HSPRM system enables monochromatic and polychromatic SPR imaging and single-pixel spectral SPR sensing, as well as two-dimensional quantification of thin films with measured resonance-wavelength ...