Fig. 5: Influence of ZIF-8 shell on probe detection selectivity. | Light: Science & Applications

Fig. 5: Influence of ZIF-8 shell on probe detection selectivity.

From: Upconversion-based chiral nanoprobe for highly selective dual-mode sensing and bioimaging of hydrogen sulfide in vitro and in vivo

Fig. 5

a Schematic diagram of ZIF-8 screening for hydrogen sulfide gas molecules. b UCL spectra and (c) the corresponding UCL intensity of control and experiment group reacting with different interfering substances (1 mM): (1) H2S, (2) L-Cys, (3) D-Cys, (4) L-Lys, (5) GSH, (6) Glu, (7) Gly, (8) Phe, (9)Ala, (10) Glucose, (11) AA, (12) H2O2, (13) KCl, (14) NaCl, (15) Na2SO4, (16) Blank. d The ΔCD of control and experiment group reacting with different interfering substances (1 mM)

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