Research Article

2,7-Dichlorofluorescein Hydrazide as a New Fluorescent Probe for Mercury Quantification: Application to Industrial Effluents and Polluted Water Samples

Figure 4

FTIR spectra of (a) 2,7-dichlorofluorescien hydrazide, (b) 2,7-dichlorofluorescien.
276981.fig.004a
(a)
276981.fig.004b
(b)