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http://hdl.handle.net/10553/47188
| Título: | Simultaneous determination of perylene and benzo [g,h,i] perylene by synchronous fluorescence using a micellar system | Autores/as: | Martín-Lázaro, A. Bermejo Hernández García, J. Santana Rodríguez, José Juan |
Clasificación UNESCO: | 2301 química analítica | Palabras clave: | Physical Chemistry Surfactant Analytical Chemistry Inorganic Chemistry Bromide |
Fecha de publicación: | 1992 | Editor/a: | 0937-0633 | Publicación seriada: | Fresenius' Journal of Analytical Chemistry | Resumen: | 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. | URI: | http://hdl.handle.net/10553/47188 | ISSN: | 0937-0633 | DOI: | 10.1007/BF00322159 | Fuente: | Fresenius' Journal of Analytical Chemistry [ISSN 0937-0633], v. 343 (6), p. 509-512 |
| Colección: | Artículos |
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