title: Examination of fennel fruits by gas chromatography without preliminary distillation.
mesh_terms: D002849:Chromatography, Gas; D004987:Ethers / Q000032:analysis*; D005638:Fruit / Q000032:analysis*; D007259:Infrared Rays; D008722:Methods; D013053:Spectrophotometry
chemical_list: D004987:Ethers