Abstract
A reaction-based sensor (NAS-1) showed a high affinity and sensitivity to HSO3- via a nucleophilic addition reaction in the aqueous media, giving dual signals from absorption and emission spectra. NAS-1 was successfully applied in RK13 epithelial cells to detect HSO3- in a cellular environment.
Original language | English (US) |
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Pages (from-to) | 977-983 |
Number of pages | 7 |
Journal | Journal of Fluorescence |
Volume | 30 |
Issue number | 5 |
DOIs | |
State | Published - Sep 1 2020 |
Keywords
- 1,8-naphthalimide
- Bisulfite
- Sensor
ASJC Scopus subject areas
- Biochemistry
- Spectroscopy
- Clinical Biochemistry