FTIR对彝药大红袍根皮和根心的对比分析  

The Contrastive Analysis of Surface Part and Central Part from the Root of Yi Herbs Dahongpao by FTIR

作　　者：杨群[1] 徐学森[1] 董勤[2] 

机构地区：[1]楚雄师范学院物电系,云南省楚雄市675000 [2]云南大学测试中心,昆明市650091

出　　处：《光谱实验室》2006年第2期383-386,共4页Chinese Journal of Spectroscopy Laboratory

基　　金：云南省楚雄州科技计划资助项目;项目编号:05-ZKJJH06-1;项目名称:彝药红外指纹图谱的鉴定;识别研究

摘　　要：利用傅里叶红外光谱,对彝药大红袍根块的根皮、根心进行特征谱比较分析。通过分析,可知大红袍根皮、根心的主要特征峰峰位相同,但其相同组分在各自物质中含量有差异。为大红袍的特征谱对大红袍根块鉴定提供了科学依据。The surface part and central part of the root of Yi herbs dahongpao were analyzed comparatively by FTIR. The main components in Yi herbs, dahongpao show the same characteristic spectrum, but different in contents of the surface part and central part of the root, which offers a scientific evidence to appraise Yi herbs dahongpao.

关 键 词：傅里叶变换红外光谱法 彝药大红袍 内标法. 

分 类 号：O657.33[理学—分析化学]