Quantitative trace analysis of polycyclic aromatic hydrocarbons by high-performance liquid chromatography and low-temperature fluorimetry in shpolskii matrices at 4.2°K

Autor: G. Vion, J. Joussot-Dubien, J.M. Colin, M. Lamotte
Rok vydání: 1981
Předmět:
Zdroj: Journal of Chromatography A. 204:135-142
ISSN: 0021-9673
DOI: 10.1016/s0021-9673(00)81649-0
Popis: A scheme of analysis for polycyclic aromatic hydrocarbons (PAHs) in medicinal white oils was developed; this was made possible by carrying out three initial chromatographic stages to isolate the PAHs and following this by a combination of high-performance liquid chromatography and spectrofluorimetry at room temperature. The identification of the PAHs was confirmed by trapping the chromatographic peaks and analyzing them by Shpolskii fluorimetry at 4.2°K.
Databáze: OpenAIRE