Skip to main content
. Author manuscript; available in PMC: 2019 Dec 12.
Published in final edited form as: Anal Biochem. 2001 Jul 15;294(2):118–125. doi: 10.1006/abio.2001.5155

FIG. 2.

FIG. 2.

Excitation and emission spectra of LysoSensor probes in different pH buffers. DND-160 can be used as a dual-excitation and dual-emission pH indicator since both of its excitation and emission maxima show blue shift as pH increases.