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. Author manuscript; available in PMC: 2013 Aug 7.
Published in final edited form as: Anal Chem. 2012 Jul 26;84(15):6877–6883. doi: 10.1021/ac301306s

Figure 2.

Figure 2

Emission spectra of sulfides 1a–e and their corresponding thiol products with NAC methyl ester. The compounds were dissolved in acetonitrile (0.1 mM, 200 µL) in a 96-well plate. The emission spectra were obtained using 430 nm as the excitation wavelength on a SpectraMax M2 Microplate Reader. The results are expressed as the fluorescence intensity and representatives of a triplicate.