作者: Mª J Nozal , JL Bernal , JJ Jiménez , Mª J González , M Higes
DOI: 10.1016/S0021-9673(02)00153-X
关键词: Chromatography 、 Gas chromatography 、 Camphor 、 Solid phase extraction 、 Monoterpene 、 Chemistry 、 Eucalyptol 、 Menthol 、 Beeswax 、 Flame ionization detector
摘要: A gas chromatographic method to determine thymol, eucalyptol (cineole), menthol and camphor residues in honey beeswax is proposed. To isolate the compounds, three methods involving liquid-liquid extraction with methylene chloride, distillation, or solid-phase on octadecylsilica cartridges can be used. The GC separation carried out a 60 m x 0.53 mm Stabilwax DA capillary column, using flame ionization detector. applied analysis of natural also samples from beehives treated above compounds.