紫外吸收系数法测定阿苯达唑片含量的不确定度  

Uncertainty in the assay of albendazole tablet by UV absorption coefficient method

作　　者：于晓辉[1] 董玲玲[1] 马秋冉 赵富华[1] 杨星[1] 杨秀玉[1] 

机构地区：[1]中国兽医药品监察所,北京海淀100081

出　　处：《中国饲料》2015年第11期25-27,共3页China Feed

摘　　要：本实验建立紫外吸收系数法测定阿苯达唑片含量不确定度的评定方法。利用数学模型分析不确定度的来源,并对各分量进行计算,最后得到测定结果的不确定度报告。本实验的测定结果不确定度为(98.65±4.2)mg/片,影响不确定度的主要因素为样品的平均片重和仪器的吸光度。A procedure for the evaluation of uncertainty in the assay of Albendazole tablet by UV absorption coeffi- cient method was developed.A mathematical model was used to analyze the sources of uncertainty, and by calculation ev- ery component,the uncertainty report was submitted.The result of uncertainty was （98.65±4.2）mg per tablet.The main sources of uncertainty came from the average tablet-weight of sample and the absorption of UV equipment.

关 键 词：阿苯达唑片 紫外吸收系数法 不确定度 

分 类 号：S816.17[农业科学—饲料科学]