Simultaneous determination of perylene and benzo[g,h,i]perylene by synchronous fluorescence using a micellar system

Autor:	Martín-Lázaro, A. Bermejo, García, J. Hernández, Rodríguez, J. J. Santana
Zdroj:	Fresenius' Journal of Analytical Chemistry; June 1992, Vol. 343 Issue: 6 p509-512, 4p
Abstrakt:	Perylene and benzo[g,h,i]perylene have been studied in the presence of several surfactants. A synchronous spectrofluorimetric method has been developed for simultaneous determination of perylene and benzo[g,h,i]perylene in a hexadecyltrimethylammonium bromide (HDTAB) micellar medium, with detection limits of 0.12 and 0.21 ng/ml for perylene and benzo[g,h,i]perylene, respectively. The method has been applied to the determination of both hydrocarbons added to sea water with acceptable results.
Databáze:	Supplemental Index
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