Affinité Blogs

Apr 2, 20242 min read

Easy SPR experiment set-up: the Affinité sensor difference

One common SPR optical set-up widely used by most commercial SPR instruments involves a prism coupler. This component couples light to a...

Dec 18, 20216 min read

This blog highlights the key advantages of conventional SPR and outlines performance issues that are associated with localized SPR (LSPR).

Nov 4, 20215 min read

A general blog about SPR for protein-protein interactions and its advantages.

Sep 7, 20213 min read

What are the top advantages of using surface plasmon resonance? SPR is compared to other techniques such as ELISA and MST.

Nov 13, 20205 min read

Comparison of SPR and ELISA. Key features of SPR are highlighted as well as being able to detect low-affinity interactions.

Nov 5, 20204 min read

A brief description of manual injection vs pump modes in surface plasmon resonance experiments. Factors to consider are also listed.

Oct 15, 20204 min read

Explanation of how a sensorgram is produced and its phases. Generating a sensorgram with the P4SPR™.

Sep 16, 20203 min read

This blog lists the advantages of a portable SPR instrument vs a large SPR system. It highlights the key features of Affinité's P4SPR™.