PMC:4996384 / 21157-21593 JSONTXT

{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/4996384","sourcedb":"PMC","sourceid":"4996384","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4996384","text":"Figure 5 A range of adenosine (A) concentrations have been incubated in presence of Split-APT coated gold nanoparticles. Higher SPRi signals on Split-APT4 spots are observed upon increased concentrations allowing a detection limit of 50 nM. The injection of 1 μM of guanosine (G) does not significantly modify the SPRi signal compared to the injection of gold nanoparticles (AuNPs) alone implying a good selectivity of the biosensor.\n\n","tracks":[]}