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Investigation of a Sensing Strategy Based on a Nucleophilic Addition Reaction for Quantitative Detection of Bisulfite (HSO3-).
Journal of Fluorescence ( IF 2.6 ) Pub Date : 2020-08-06 , DOI: 10.1007/s10895-020-02599-8
Keith R Everitt 1 , Hannah C Schmitz 1 , Amanda Macke 2 , Jinqing Shan 1 , Eunju Jang 1 , Brandon E Luedtke 2 , Kimberly A Carlson 2 , Haishi Cao 1
Affiliation  

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.

中文翻译:

基于亲核加成反应的亚硫酸氢盐 (HSO3-) 定量检测传感策略的研究。

基于反应的传感器 (NAS-1) 通过水介质中的亲核加成反应显示出对 HSO3- 的高亲和力和灵敏度,从吸收和发射光谱中给出双重信号。NAS-1 已成功应用于 RK13 上皮细胞,以检测细胞环境中的 HSO3-。
更新日期:2020-08-06
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