Hey everyone.

I found that some people here are pretty familiar with the surface plasmon resonance concept so I thought of sharing one of my favourite tips - peconcentration! This technique basically allows researchers to use even less ligand when conducting SPR experiments. Since expressing and purifying proteins is time-consuming and purchasing proteins can get expensive, saving as much ligand as you can is always ideal.

Even a lot of our own users were asking us to explain preconcentration, so we put together a blog post to help out. We hope you enjoy :)

Blog link: https://www.nicoyalife.com/blog/preconcentration-surface-plasmon-resonance/

For those of you who'd like to know more about surface plasmon resonance, you can visit sprpages.nl website at http://www.sprpages.nl/spr-overview/spr-theory.