title: Thin-layer chromatographic separation and detection of methysergide and methergine.
mesh_terms: D002855:Chromatography, Thin Layer; D004874:Ergonovine / Q000032:analysis; D008755:Methylergonovine / Q000032:analysis*; D008784:Methysergide / Q000032:analysis*; D012822:Silicon Dioxide; D013053:Spectrophotometry
chemical_list: D012822:Silicon Dioxide; D008755:Methylergonovine; D004874:Ergonovine; D008784:Methysergide