摘要
目的:测定黑顺片中胆巴的残留量,考察不同中药饮片企业生产的黑顺片中胆巴残留量差异,为附子质量控制提供科学依据。方法:采用Na2EDTA滴定法测定。结果:不同中药饮片生产企业的黑顺片中胆巴残留量差异显著,其中最高为10.36%,最低为4.38%。结论:所建立的测定方法操作简单,重复性好,结果准确可靠,可用于附子饮片中胆巴的限量控制。
Objective： To establish a method for the determination of Danba residual amount m Aconiti Lateralis Praeparata from different companies, and to provide a scientific evidence for quality evaluation of Aconiti Lateralis Praeparata. Methods： Na2EDTA titration method was applied for the quantitative analysis. Results： There were obvious differences in residual quantity of alum in Aconiti Lateralis Praeparata from different companies. Conclusion： The method is simple, reproducible and special, it can be used for the determination of Danba residual amount in Aconiti Lateralis Praeparata.
出处
《中国现代中药》
CAS
2012年第2期47-49,共3页
Modern Chinese Medicine
基金
中医药行业科研专项--附子等中药炮制方法传承与规范化应用研究(201107008)
关键词
黑顺片
滴定法
胆巴残留量
含量测定
Aconiti Lateralis Praeparata
Titration method
Danba residual amount
Content determination
作者简介
[通讯作者]周林，Tel：（010）61252955，Email：zhoulin415@163．com
