APPARATUS FOR THE PROGRAMMED WET DECOMPOSITION OF ORGANIC-SAMPLES

被引：7

作者：

SCHREIBER, B

LINDER, HR

机构：

[1] Analytische Forschung und Entwicklung, Pharmazeutisches Department, Sandoz AG, Basel

来源：

FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE | 1979年 / 298卷 / 05期

关键词：

programmgesteuertes Gerät; Veraschung von Organ. Material;

D O I：

10.1007/BF00482024

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

16 Samples (1-2 g) are heated or cooled in quartz vessels in an air bath following a temperature program. Up to 2 reagents can be added continuously during the decomposition. The programming of heating, cooling, time and reagent additions is performed by punched cards. This makes the apparatus extremely useful for the routine analysis of a large number of different sample matrices. Corrosion problems and safety against explosions have been studied in detail. Applications for different matrices are given. A means for condensation of the arising acid fumes is provided. © 1979 Springer-Verlag.

引用

页码：404 / 407

页数：4

共 5 条

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