The use of solid phase microextraction as sample preparation technique for determination of n-nitrosodimethylamine in water polluted by hydrazine-based rocket fuel

Chemical Bulletin of Kazakh National University

Bulat Kenessov¹ 

[1] al-Farabi Kazakh National University;

关键词: N-nitrosodimethylamine;    solid-phase microextraction;    1;    1-dimethylhydrazine;    gas chromatography;    mass spectrometry;   

DOI  :  10.15328/chemb_2009_292-97

来源: DOAJ

【 摘 要 】

A paper describes a method for determination of N-nitrosodimethylamine in water, polluted by spills of 1,1-dimethylhydrazine, based on solid phase microextraction coupled to gas chromatography/mass spectrometry. A method detection limit was determined to be 1 ug/kg, relative error was below 20%. A method is very sensitive and selective as well as quite simple, relatively cheap and fully automated.

【 授权许可】

Unknown