Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry

	Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry
	Gu, Qun 1,2; David, Frank 1,3; Lynen, Frederic 1; Rumpel, Klaus 4; Xu, Guowang 2; De Vos, Paul 5; Sandra, Pat 1,3
刊名	journal of chromatography a
	2010-06-25
卷号	1217 期号:26 页码:4448-4453
关键词	GC x GC Flow modulation Bacterial fatty acid methyl esters Parallel detection Mass spectrometry
英文摘要	comprehensive two-dimensional gas chromatography (gc x gc) offers an interesting tool for profiling bacterial fatty acids. flow modulated gc x gc using a commercially available system was evaluated, different parameters such as column flows and modulation time were optimized. the method was tested on bacterial fatty acid methyl esters (bames) from stenotrophomonas maltophilia lmg 958(t) by using parallel flame ionization detector (fid)/mass spectrometry (ms). the results are compared to data obtained using a thermal modulated gc x gc system. the data show that flow modulated gc x gc-fid/ms method can be applied in a routine environment and offers interesting perspectives for chemotaxonomy of bacteria. (c) 2010 elsevier b.v. all rights reserved.
WOS标题词	science & technology ; life sciences & biomedicine ; physical sciences
类目[WOS]	biochemical research methods ; chemistry, analytical
研究领域[WOS]	biochemistry & molecular biology ; chemistry
关键词[WOS]	mass-spectrometry ; chemical-ionization ; electron-impact ; 2-d gc ; single ; identification ; system ; differentiation ; separation ; interface
收录类别	SCI
语种	英语
WOS记录号	WOS:000278920900026
公开日期	2015-11-17
内容类型	期刊论文
源URL	[http://159.226.238.44/handle/321008/141888]
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	1.Univ Ghent, Pfizer Analyt Res Ctr, B-9000 Ghent, Belgium 2.Chinese Acad Sci, Dalian Inst Chem Phys, CAS Key Lab Separat Sci Analyt Chem, Dalian 116023, Peoples R China 3.Res Inst Chromatog, B-8500 Kortrijk, Belgium 4.Pfizer PharmaTherapeut R&D, Sandwich Labs, Sandwich CT13 9NJ, Kent, England 5.Univ Ghent, Microbiol Lab, Dept Biochem & Microbiol, B-9000 Ghent, Belgium
推荐引用方式 GB/T 7714	Gu, Qun,David, Frank,Lynen, Frederic,et al. Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry[J]. journal of chromatography a,2010,1217(26):4448-4453.
APA	Gu, Qun.,David, Frank.,Lynen, Frederic.,Rumpel, Klaus.,Xu, Guowang.,...&Sandra, Pat.(2010).Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry.journal of chromatography a,1217(26),4448-4453.
MLA	Gu, Qun,et al."Analysis of bacterial fatty acids by flow modulated comprehensive two-dimensional gas chromatography with parallel flame ionization detector/mass spectrometry".journal of chromatography a 1217.26(2010):4448-4453.