Quantcast

Reichert Technologies

Examining Cell Interactions with Surface Plasmon Resonance (SPR) and Identifying Epitopes using SPR-Mass Spectrometry (MS)

Surface plasmon resonance (SPR) offers highly efficient, label-free detection for quantifying biomolecular interactions in real-time. Two exciting SPR variants that have sprung up in recent years are SPR for cellular analysis and SPR-mass spectrometry (SPR-MS). SPR for cellular analysis allows you to study how cells attach to different substrates and each other, while SPR-mass spectrometry…

Read More

Troubleshooting Surface Plasmon Resonance: Resolving Non-Specific Binding, Regeneration and Other Problems

Surface plasmon resonance (SPR), a label-free, real-time way to examine protein binding and other molecular interactions, is getting easier as manufacturers have streamlined SPR instruments and supporting software. But problems can still arise. Troubleshooting Your SPR Assay Here are some common issues and suggestions to solve them: Inactive Targets Your target protein may have become…

Read More