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Journal of Analytical Science and Technology
Fig. 2 | Journal of Analytical Science and Technology

Fig. 2

From: A multi-responsive coumarin–benzothiazole fluorescent probe for selective detection of biological thiols and hydrazine

Fig. 2

a Time-dependent fluorescence spectral changes of probe BCD (60 μM) after treatment with N2H4 (100 μM) in the DMF-Hepes buffer (7/3, v/v, pH = 7.4), λex = 407 nm; b Fluorescent intensity at 458 nm of BCD (60 μM) at various pH values in DMF-Hepes buffer (7/3, v/v, pH = 7.4) medium in the absence and presence of N2H4 (100 μM), λex = 407 nm

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