Issue 10, 1994
From the journal:

Analyst

Analysis of binary mixtures of 3,3′,4,4′-tetrachlorobiphenyl and 2,3,7,8-tetrachlorodibenzofuran by derivative synchronous fluorescence spectrometry in organized media

J. J. Santana Rodríguez,   Z. Sosa Ferrera,   J. Hernández García  and  A. J. Bermejo Martín-Lázaro  

Abstract

The spectrofluorimetric characteristics of 3,3′,4,4′-tetrachlorobiphenyl (TTCB) and 2,3,7,8-tetrachlorodibenzofuran (TTCDF) were studied in aqueous medium and in the presence of cationic, anionic and non-ionic surfactants. It has been established that the fluorescence of binary mixtures of TTCB and TTCDF is enhanced in polyoxyethylene(10)lauryl ether (POLE) using derivative synchronous fluorescence spectrometry at Δλ= 48 nm. Limits of detection of 5.3 ng ml–1 and 2.7 ng ml–1 are obtained, respectively. Good recoveries are obtained when the method is applied to the analysis of binary mixtures of these compounds added to sea-water.

About
Cited by
Related
Download options Please wait...

Article information

DOI
https://doi.org/10.1039/AN9941902241
Article type
Paper

Analyst, 1994,119, 2241-2246

Permissions

Request permissions

Analysis of binary mixtures of 3,3′,4,4′-tetrachlorobiphenyl and 2,3,7,8-tetrachlorodibenzofuran by derivative synchronous fluorescence spectrometry in organized media

J. J. S. Rodríguez, Z. S. Ferrera, J. H. García and A. J. B. Martín-Lázaro, Analyst, 1994, 119, 2241 DOI: 10.1039/AN9941902241

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements