Simultaneous Distillation Extraction of Some Volatile Flavor Components from Pu-erh Tea Samples—Comparison with Steam Distillation-Liquid/Liquid Extraction and Soxhlet Extraction

A simutaneous distillation extraction (SDE) combined GC method was constructed for determination of volatile flavor components in Pu-erh tea samples. Dichloromethane and ethyl decylate was employed as organic phase in SDE and internal standard in determination, respectively. Weakly polar DB-5 column...

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Detalles Bibliográficos
Autores principales: Gu, Xungang, Zhang, Zhengzhu, Wan, Xiaochun, Ning, Jingming, Yao, Chengcheng, Shao, Wanfang
Formato: Texto
Lenguaje:English
Publicado: Hindawi Publishing Corporation 2009
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2821633/
https://www.ncbi.nlm.nih.gov/pubmed/20169174
http://dx.doi.org/10.1155/2009/276713

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2821633/
https://www.ncbi.nlm.nih.gov/pubmed/20169174
http://dx.doi.org/10.1155/2009/276713

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