顶空气相色谱法检测脑安泰中树脂残留物  

Determination of Residula Resin in Naoantai by Headspace GC Method

作　　者：钟淮滨 孙凌云[1] 童成亮[1] 

机构地区：[1]安徽省药品检验所,安徽合肥230061

出　　处：《安徽中医学院学报》2006年第5期46-47,共2页Journal of Anhui Traditional Chinese Medical College

摘　　要：目的:建立使用气相色谱仪检测脑安泰中大孔吸附树脂残留物的方法。方法:采用顶空气相色谱法,对正己烷、甲基环己烷、苯、甲苯、二甲苯、苯乙烯及二乙烯苯进行检测。结果:方法的精密度RSD均<5.0%,峰面积与浓度均有良好的线性关系,回收率均符合要求。结论:该方法操作简便,准确可靠,可控制脑安泰中树脂的有机溶剂残留量。Objective： To build up a method for detecting residula resin in Naoantai. Method： The residues were determined in Naoantai by using headspace GC. Result： RSD of precision are all less than 5.0% , there was favorable linearity relation between peak area and concentration. Conclusion： The method is simple and accurate for the detection of residues.

关 键 词：脑安泰 大孔树脂 有机溶剂残留物 项空气相色谱法 

分 类 号：R927.2[医药卫生—药学]