THIN-LAYER CHROMATOGRAPHY OF SLIGHTLY SOLUBLE SUBSTANCES AT ELEVATED-TEMPERATURE

被引：7

作者：

SZEKELY, G

BAUMGARTNER, P

机构：

[1] Ciba-Geigy AG

来源：

JOURNAL OF CHROMATOGRAPHY | 1979年 / 186卷 / DEC期

关键词：

D O I：

10.1016/S0021-9673(00)95278-6

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

As they are virtually insoluble at room temperature, various organic pigments, dyes and intermediates were not amenable to conventional thin-layer chromatography. However, at elevated temperature they dissolved in high-boiling solvents and could be separated on small silica gel plates maintained at ca. 150°. © 1979.

引用

页码：575 / 578

页数：4

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