中国药房2012，Vol.23Issue(44)：4210-4211,2.DOI:10.6039/j.issn.1001-0408.2012.44.31
气相色谱-电子捕获检测器法测定异氟烷的含量
Content Determination of Isoflurane by GC-ECD
褚素霞 1宋更申 1郭毅1
作者信息
- 1. 河北省食品药品检验院,石家庄050011
- 折叠
摘要
Abstract
OBJECTIVE: To establish the method for the content determination of isoflurane. METHODS: GC-ECD was adopted. HP-INNOWax capillary column was used. The column temperature was 75 ℃. ECD was used as detector with a temperature of 250℃, and split rastio of 1:1. The inlet temperature was 150℃, and nitrogen as carrier gas. The flow rate was 5 mL-min-1 and injection volume was 1 μL. RESULTS: The linear range of isoflurane was 0.100 2~1.201 mg-mLμ (r=0.999 9) with average recoveries of 99.90% ~100.00% (RSD=0.10%, n=9). CONCLUSION: The method is sensitive, reproducible, accurate and reliable , and it is suitable for the content determination of isoflurane.关键词
异氟烷/气相色谱-电子捕获检测器法/含量测定Key words
Isoflurane/ GC-ECD/ Content determination分类
医药卫生引用本文复制引用
褚素霞,宋更申,郭毅..气相色谱-电子捕获检测器法测定异氟烷的含量[J].中国药房,2012,23(44):4210-4211,2.
