Journal article
Carbazole as Fluorescence Carrier for Preparation of Doxycycline Sensor
Abstract
Carbazole is a promising pharmaceutical species. A novel optical sensor for determining doxycycline based on the fluorescence quenching of N-allylcarbazole immobilized on an quartz glass plate surface by covalent bonding has been described. The sensor shows satisfactory virtues in reversibility, repeatability, selectivity and sufficient lifetime resulting from its excellent optode membrane. Its response time is less than 60 s. The determination …
Authors
Chen L-X; Niu C-G; Zeng G-M; Huang G-H; Shen G-L; Yu R-Q
Journal
Analytical Sciences, Vol. 19, No. 2, pp. 295–298
Publisher
Springer Nature
Publication Date
2 2003
DOI
10.2116/analsci.19.295
ISSN
0910-6340