摘要
作者研制的一种微机化光离子化气相色谱仪,其灵敏度和检出限优于FID两个数量级(苯),可用于有机挥发物痕量分析。
This article introduces the development of a micro computerized photoioniztion gas chromatograph.The sensitivity and the detection limit of this chtomatograph are two orders of magnitude superior than GC with FID as detecter and this apparatus can be used for trace analysis of volatile compounds.
出处
《分析测试技术与仪器》
1996年第1期1-4,共4页
Analysis and Testing Technology and Instruments
基金
国家自然科学基金
关键词
气相色谱
光离子化
检出限
有机挥发物
Gas chromatography
Photoionization
Detection limit
Trace analysis