中国中药杂志

2008, (16) 1964-1968

[打印本页] [关闭]
本期目录(Current Issue) | 过刊浏览(Past Issue) | 高级检索(Advanced Search)

一种基于声光可调滤光器-近红外光谱技术的复方丹参片快速定性分析方法
A new method for quick identification for Fufang Danshen tablets by AOTF-near infrared spectroscopy

王宁;蔡绍松;武卫红;周爱敏;李中文;
WANG Nin1,CAI Shao-song2,WU Wei-hong1,ZHOU Ai-min3,LI Zhong-wen1(1.Shandong High Training School,Jinan 250002,China; 2.Jinan Jinhongli Industry Ltd.,Jinan 250100,China;3.Jinan Hongjitang Pharmaceutical Limited-liability Company,Jinan 250000,China)

摘要(Abstract):

目的:以声光可调滤光器(AOTF)-近红外(NIR)光谱技术建立复方丹参片快速定性分析方法。方法:收集不同厂家的复方丹参片,采集样品的近红外光谱,采用主成分分析法建立复方丹参片的定性分析模型(FFDS-C),并以该模型对复方丹参片验证集样品、与其相似组方的中成药和丹参、三七、冰片3种阴性对照进行定性鉴别。结果:建立的复方丹参片FFDS-C定性分析模型,能准确鉴别复方丹参片及相近的中成药和阴性对照品。结论:该方法是一种简便、快速、低耗的新型分析技术,可用于复方丹参片的快速定性鉴别。
Objective: To establish a new method using AOTF-Near infrared spectroscopy for fast identifying Fufang Danshen tablets.Method: Near-infrared spectroscopy of Fufang Danshen tablets from different factories and different bacth numbers were collected and the discriminant analysis model(FFDS-C) was established with principal component analysis.This model was applied to predict the the different samples of Fufang Danshn tablets.Result: The model can be used to precisely identify Fufang Danshen tablets from other samples.Conclusion: The method with low consumption is simple and quick and can be applied to the identification of the Fufang Danshen tablets.

关键词(KeyWords): 声光可调滤光器;近红外光谱技术;复方丹参片;主成分分析;快速定性分析
Acousto-optic tunable filter;near-infrared spectroscopy;Fufang Danshen tablet;principal component analysis;quick identification

Abstract:

Keywords:

基金项目(Foundation): 山东省自然科学基金项目(Y2007C144)

作者(Author): 王宁;蔡绍松;武卫红;周爱敏;李中文;
WANG Nin1,CAI Shao-song2,WU Wei-hong1,ZHOU Ai-min3,LI Zhong-wen1(1.Shandong High Training School,Jinan 250002,China; 2.Jinan Jinhongli Industry Ltd.,Jinan 250100,China;3.Jinan Hongjitang Pharmaceutical Limited-liability Company,Jinan 250000,China)

Email:

DOI:

扩展功能
本文信息
服务与反馈
本文关键词相关文章
本文作者相关文章
中国知网
分享