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. Author manuscript; available in PMC: 2014 Jun 26.
Published in final edited form as: Photochem Photobiol Sci. 2010 Sep 23;9(11):1480–1489. doi: 10.1039/c0pp00207k

Fig. 2.

Fig. 2

Emission spectra of A2E and A2PE in methanol (MeOH) (A) and chloroform (B) and phosphate buffered saline (PBS) with 2% DMSO (C). Bandpass slit was 6 nm. Emission was recorded with an excitation of 430 or 488 nm. The final concentration of each compound in solvent was 30 μM. The unit of fluorescence intensity is counts per second. Emission maxima (nm) are indicated.