Thin-Layer and Gas Chromatographic Identification of LSD Journal of Chromatographic Science May 1, 1974 Albert R. Sperling 10 citations A method for identifying LSD combines thin-layer chromatography and gas chromatography. For gas chromatographic identification, the trimethylsilyl derivative of LSD is prepared to enable detection. DOI: 10.1093/chromsci/12.5.265 Trimethylsilyl Gas chromatography Derivative finance Thin-layer chromatography +4