Galand N, Ernouf D, Montigny F, Dollet J, Pothier J
UFR des Sciences Pharmaceutiques, Laboratoire de Pharmacognosie, 31 Avenue Monge F-3720 Tours, France.
J Chromatogr Sci. 2004 Mar;42(3):130-4. doi: 10.1093/chromsci/42.3.130.
The use of cannabis is illicit in numerous countries, and the increasing consumption has led to a multiplication of scientific studies. New methods of planar chromatography such as automated multiple development (AMD) and optimum performance laminar chromatography (OPLC) techniques can be used as a substitute for the traditional thin-layer chromatography for the identification and quantitation of the Indian hemp components. Each method offers its own advantage: high resolution with neither diffusion nor spot stretching for AMD and speed, efficiency, and the possibility of working in the semipreparative mode for OPLC.
在许多国家，大麻的使用是非法的，而其消费量的增加促使了科学研究数量的成倍增长。诸如自动多次展开（AMD）和最佳性能平面色谱法（OPLC）等新型平面色谱法可替代传统的薄层色谱法，用于印度大麻成分的鉴定和定量分析。每种方法都有其自身的优势：AMD具有高分辨率，既无扩散也无斑点拖尾现象；而OPLC则具备速度快、效率高以及能够以半制备模式工作的特点。
