title: A new thin-layer densitometric technique for the assay of cardenolides from Digitalis purpurea.
mesh_terms: D000965:Antimony; D002297:Cardanolides / Q000032:analysis*; D003124:Colorimetry; D003720:Densitometry; D004071:Digitalis Glycosides / Q000032:analysis*; D008722:Methods
chemical_list: D002297:Cardanolides; D004071:Digitalis Glycosides; D000965:Antimony