摘要
目的：建立一种高效实用快速的顶空毛细管柱气质联用法测定生活饮用水中10种有机化合物。方法：用顶空装置恒温,1 ml注射器进样,气质联用法检测。结果：方法简便、高效、快速、准确、灵敏度高。加标回收率96.2%～103.5%。结论：本法测定生活饮用水中10种有机化合物,其检测结果均能符合生活饮用水标准检验方法有机物指标GB/T5750.8-2006所规定的相关要求。
Objective：To establish a efficient, applicable and rapid method for determination of 10 kinds of organic compounds in drinking water by HS - GC - MSD. Methods：The sample was stabilized in temperature by HS, injected by 1 ml injector, determined by GC- MSD. Results：The method is simple, efficient, rapid, accurate and sensitive. The detection extraction recovery falls within the range of 96. 2% - 103.5%. Conclusion：The results of method for determination of 10 kinds of organic compounds in drinking water is in consistent with the standard examination methods for drinking water - organic parameters （ GB/T5750. 8 - 2006）.
出处
《中国卫生检验杂志》
CAS
2008年第6期984-985,共2页
Chinese Journal of Health Laboratory Technology
基金
2007年佛山市科学技术局医学类科技攻关项目(200708128)
