HPLC法测定盐酸环丙沙星片含量的不确定度评定  

Uncertainty Evaluation Assay for Ciprofloxacin Hydrochloride Tablets with HPLC

作　　者：张震 毛艳华 

机构地区：[1]河南省开封市食品药品检验所,475000 [2]河南医药技师学院,475000

出　　处：《中国中医药现代远程教育》2010年第19期185-186,共2页Chinese Medicine Modern Distance Education of China

摘　　要：目的建立高效液相色谱（HPLC）法测定盐酸环丙沙星片含量的不确定度评定方法。方法通过数学模型,对各个不确定度分量进行评定。结果计算出了测定结果的扩展不确定度和置信水平。结论建立的方法为同类实验提供了有益的参考。Objective To establish a method for uncertainty in assay for ciprofloxacin hydrochloride with HPLC.Methods The calculation formula for uncertainty was deduced in the procedure of assay for the tablets.Results The combined uncertainty with probability was finally obtained.Conclusion The method in this paper is applicable to the same kind of experiments.

关 键 词：环丙沙星 片剂 含量 高效液相色谱 不确定度 

分 类 号：R927.2[医药卫生—药学]