✦ LIBER ✦

A new procedure for separation of complex mixtures of pesticides by multidimensional planar chromatography

✍ Scribed by Tomasz Tuzimski

Publisher: John Wiley and Sons
Year: 2007
Tongue: English
Weight: 542 KB
Volume: 30
Category: Article
ISSN: 1615-9306
DOI: 10.1002/jssc.200600446

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✦ Synopsis

Abstract

The objective of this communication is to report a new procedure for the separation of complex mixtures of pesticides by a combination of different modes of multidimensional planar chromatography. Complete separation of a mixture of pesticides was carried out by multidimensional planar chromatography on silica gel plates. The plates were videoscanned to show a real picture of the experimental results. Complete separation of all compounds was not possible by a single development on silica gel. The separation can be characterized as [PC×(^n^PC + PC + PC + PC)]. With the aid of this new procedure a complex mixture of fourteen compounds was separated on a 10×10 cm TLC plate.

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