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.
ASJC Scopus subject areas
- Clinical Psychology
- Social Sciences (miscellaneous)
- Sociology and Political Science
- Clinical Biochemistry