Free Access
Issue |
Analusis
Volume 27, Number 3, April 1999
Isotopic analysis
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Page(s) | 241 - 248 | |
Section | Original articles | |
DOI | https://doi.org/10.1051/analusis:1999113 |
Analusis 27, 241-248 (1999)
DOI: 10.1051/analusis:1999113
LETIAM, IUT D'Orsay, Plateau du Moulon, 91400 Orsay, France
Key words: Polycyclic Aromatic Hydrocarbons (PAHs) / supercritical fluid chromatography (SFC) / stationary phases / coupled columns.
© EDP Sciences, Wiley-VCH 1999
DOI: 10.1051/analusis:1999113
Analysis of polycyclic aromatic hydrocarbons by supercritical fluid chromatography (SFC)
E. LesellierLETIAM, IUT D'Orsay, Plateau du Moulon, 91400 Orsay, France
Abstract
Usually, elution gradient high performance liquid chromatography using polymeric octadecyl bonded phases is chosen for this kind of separation. Due to the properties of carbon dioxide, low
viscosity, high eluting power, separations obtained by supercritical fluid chromatography (SFC) are generally faster than by liquid solvents.
Key words: Polycyclic Aromatic Hydrocarbons (PAHs) / supercritical fluid chromatography (SFC) / stationary phases / coupled columns.
© EDP Sciences, Wiley-VCH 1999