Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Key features in the analysis of fluorescence tracers illustrated using (a) the conjugatable cyanine dye Cy5-sulfonate-COOH and the widely clinically applied dye Indocyanine green (ICG), b Absorbance and emission spectrum of the non-conjugated dyes Cy5-sulfonate-COOH and ICG, c Changes in absorption spectrum as a result of conjugation, d Relevant photophysical parameters and their solvent dependence
