摘要
采用高效液相色谱建立了五加皮保健酒的石油醚-乙醚提取物的特征指纹图谱。选取9个特征指纹峰,以丁香酚为内参照峰,计算相对峰面积。结合丁香酚定量和特征指纹图谱相似度比较了同一厂家不同批次和不同厂家同类产品的差异。结果表明该法简便可靠,能满足五加皮保健酒的质量控制要求。
The fingerprint chromatogram of Wujiapi healthcare liquor by prtroleum ether-ether extraction was established inusing high performance liquid chromatography. The peak-area ratios of nine fingerprint peaks and eugenol as internal referencewere taken as the criteria of quality control. The quality differences in various batches and various manufacturers of Wujiapihealthcare liquor were investigated by eugenol quantification and fingerprint chromatogram similarity analysis. The results showedthe method was convenient, reliable and applicable for the quality control analysis of Wujiapi healthcare wine.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2004年第8期146-148,共3页
Food Science
关键词
色谱指纹图谱
五加皮保健酒
质量控制
丁香酚
高效液相色谱
fingerprint chromatogram
wujiapi healthcare wine
quality control
eugenol
high performance liquid chromatography
