Affinité Blogs

This blog highlights the use of Affinité's P4SPR to evaluate the effectiveness of a unique vaccine platform in clinical samples.

Conventional SPR has many advantages over ELISA when it comes to speeding up lateral flow assay development. Please read for more details.

Summary of a research article that used P4SPR to do a competition assay between heparin and its derivatives and a SARS-CoV-2 protein.

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

Comparison of surface chemistries between Afficoat™, other peptide sequences, PEG, and CM-Dextran. Examples of clinical samples used.

Read about how Affinité's P4SPR™ advances COVID-19 research in terms of cross-reactivity of antibodies against spike protein variants.

Read about how ionic liquids can be used to reduce non-specific adsorption for the detection of a breast cancer biomarker in cell lysates.

Examples of how SPR can advance synthetic biology research. Demonstration of Affinité's P4SPR™ platform in this field.

A proof-of-concept experiment demonstrating the use of Affinité's P4SPR™ to rapidly detect folate-modified liposomes and improve protocol.

Here is a quick SPR experiment that can be done to check the quality of the same type of antibodies from different sources.

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