Z. Skalican et al., STUDY OF THE POTENTIAL OF THIN-LAYER CHROMATOGRAPHIC IDENTIFICATION OF PSYCHOTROPIC-DRUGS IN-FIELD ANALYSIS, JPC. Journal of planar chromatography, modern TLC, 10(3), 1997, pp. 208-216
Selected psychotropic compounds were divided into groups by formation
of ionic associates and then separated by thin-layer chromatography on
silica or alumina, using alkaline mobile phases. The chromatographic
systems were checked under field conditions, at various temperatures,
and with layers of different activity. Means of eliminating unfavorabl
e influences under conditions of field analysis have been suggested.