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Identification of red organic dyes using separation and spectroscopic techniques

Publication

Abstract

The aim of this work was to compare separation (thin layer chromatography, capillary zone electrophoresis, micellar electrokinetic chromatography) and spectropcopic methods (infrared spectroscopy, Raman spectroscopy) for identification of chosen red organic dyes as acaroid, brazil wood, dragon's blood, logwood, kamala, cochinea, madder, lac dye, sandal wood.