On-line coupling technique of packed capillary high performance liquid chromatography with capillary gas chromatography

	On-line coupling technique of packed capillary high performance liquid chromatography with capillary gas chromatography
	Jiang, T; Guan, YF
刊名	chemical journal of chinese universities-chinese
	1998-04-01
卷号	19 期号:4 页码:520-525
关键词	on-line coupled HPLC/GC PC-HPLC interface diesel fuel transformer oil
英文摘要	an on-line coupling system of packed capillary high performance liquid chromatography(pc-hplc) with capillary gas chromatography(cgc) has been developed, the interface consists of a 10-port valve and a multi-position valve, which cuts and stores fractions continuously from pc-hplc, and transfers them into the gc column separately without sample loss, an auxiliary solvent loop was used to wash the sample loop of the interface. the dead volume that cannot be washed is less than 0.1 mu l. the factors that affect the performance of the system were investigated in detail, the error of the reproducibility of the system is less than 1.5% relative standard deviation, the analysis of diesel fuel and transformer oil were demonstrated, which shows the strong separation power and application potential of this system for complex compounds.
WOS标题词	science & technology ; physical sciences
类目[WOS]	chemistry, multidisciplinary
研究领域[WOS]	chemistry
关键词[WOS]	lc gc ; hplc
收录类别	SCI
语种	英语
WOS记录号	WOS:000073169500007
公开日期	2015-11-10
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/138499]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
作者单位	Chinese Acad Sci, Dalian Inst Chem Phys, Dalian 116012, Peoples R China
推荐引用方式 GB/T 7714	Jiang, T,Guan, YF. On-line coupling technique of packed capillary high performance liquid chromatography with capillary gas chromatography[J]. chemical journal of chinese universities-chinese,1998,19(4):520-525.
APA	Jiang, T,&Guan, YF.(1998).On-line coupling technique of packed capillary high performance liquid chromatography with capillary gas chromatography.chemical journal of chinese universities-chinese,19(4),520-525.
MLA	Jiang, T,et al."On-line coupling technique of packed capillary high performance liquid chromatography with capillary gas chromatography".chemical journal of chinese universities-chinese 19.4(1998):520-525.