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New halogen-specific detector applied to the analysis of chlorinated fatty acids

Nilsson, GA ; Nilsson, Olle LU ; Odenbrand, Ingemar LU and Wesén, Clas LU (2001) In Journal of Chromatography A 912(1). p.99-106
Abstract
A new halogen-specific detection method (XSD) was tested for determination of chlorinated fatty acids in marine biota. In XSD, an increased emission of ions and electrons is caused by the high-temperature combustion of halogen-containing compounds. The detection limit of methyl dichlorooctadecanoate and the selectivity at a reactor temperature of 900 degreesC match those of electrolytic conductivity detection (ELCD). The relative standard deviation is less than 11% for greater than or equal to0.2 ng methyl dichlorooctadecanoate. An XSD chromatogram of a complex sample, chlorinated fatty acid methyl esters liberated from fish lipids, agreed with a previously obtained ELCD chromatogram. (C) 2001 Elsevier Science B.V. All rights reserved.
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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
halogen-specific detection, detection, GC, fatty acid methyl esters
in
Journal of Chromatography A
volume
912
issue
1
pages
99 - 106
publisher
Elsevier
external identifiers
  • wos:000167589800011
  • scopus:0035970996
ISSN
0021-9673
DOI
10.1016/S0021-9673(01)00519-2,
language
English
LU publication?
yes
id
66866ab0-6103-4c67-8507-729ae6887475 (old id 3916290)
date added to LUP
2016-04-01 16:46:15
date last changed
2022-01-28 22:01:22
@article{66866ab0-6103-4c67-8507-729ae6887475,
  abstract     = {{A new halogen-specific detection method (XSD) was tested for determination of chlorinated fatty acids in marine biota. In XSD, an increased emission of ions and electrons is caused by the high-temperature combustion of halogen-containing compounds. The detection limit of methyl dichlorooctadecanoate and the selectivity at a reactor temperature of 900 degreesC match those of electrolytic conductivity detection (ELCD). The relative standard deviation is less than 11% for greater than or equal to0.2 ng methyl dichlorooctadecanoate. An XSD chromatogram of a complex sample, chlorinated fatty acid methyl esters liberated from fish lipids, agreed with a previously obtained ELCD chromatogram. (C) 2001 Elsevier Science B.V. All rights reserved.}},
  author       = {{Nilsson, GA and Nilsson, Olle and Odenbrand, Ingemar and Wesén, Clas}},
  issn         = {{0021-9673}},
  keywords     = {{halogen-specific detection; detection; GC; fatty acid methyl esters}},
  language     = {{eng}},
  number       = {{1}},
  pages        = {{99--106}},
  publisher    = {{Elsevier}},
  series       = {{Journal of Chromatography A}},
  title        = {{New halogen-specific detector applied to the analysis of chlorinated fatty acids}},
  url          = {{http://dx.doi.org/10.1016/S0021-9673(01)00519-2,}},
  doi          = {{10.1016/S0021-9673(01)00519-2,}},
  volume       = {{912}},
  year         = {{2001}},
}