Selectivity of solid-phase extraction phases in the determination of biodegradation products

被引：7

作者：

Bielicka, K ^{[1
]}

Voelkel, A ^{[1
]}

机构：

[1] Poznan Tech Univ, Inst Chem Technol & Engn, PL-60965 Poznan, Poland

来源：

JOURNAL OF CHROMATOGRAPHY A | 2001年 / 918卷 / 01期

关键词：

solid-phase extraction; hydrocarbons; surfactants;

D O I：

10.1016/S0021-9673(01)00752-X

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

The extraction techniques connected with gas chromatography were used to describe quantitatively and qualitatively the biodegradation process. We investigated the biodegradation of hydrocarbons and non-ionic surfactants. Solid-phase extraction (SPE) and liquid-liquid extraction were used for the isolation of the non-degraded compounds and their degradation products. The selectivity of SPE has a significant influence on the isolation and preconcentration of organic compounds from water. (C) 2001 Published by Elsevier Science B.V.

引用

页码：145 / 151

页数：7

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