Acoustic levitation device for sample pretreatment in microanalysis and trace analysis

被引：17

作者：

Eberhardt, R ^{[1
]}

Neidhart, B ^{[1
]}

机构：

[1] GKSS Res Ctr Geesthacht, Inst Phys & Chem Anal, D-21502 Geesthacht, Germany

来源：

FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY | 1999年 / 365卷 / 06期

关键词：

D O I：

10.1007/s002160051508

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

A sample preparation device for microanalysis and trace analysis based on acoustic levitation is described. Derivatization can be performed in a single levitated drop as part of the sample pretreatment in an analytical procedure. The applicability of the experimental setup is demonstrated. First results of the preconcentration of hexachlorobenzene are given.

引用

页码：475 / 479

页数：5

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