Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids. / Wesen, C.; Mu, Huiling; Sundin, P.; Froyen, P.; Skramstad, J.; Odham, G.

In: Journal of Mass Spectrometry, Vol. 30, No. 7, 01.01.1995, p. 959-968.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Wesen, C, Mu, H, Sundin, P, Froyen, P, Skramstad, J & Odham, G 1995, 'Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids', Journal of Mass Spectrometry, vol. 30, no. 7, pp. 959-968. https://doi.org/10.1002/jms.1190300705

APA

Wesen, C., Mu, H., Sundin, P., Froyen, P., Skramstad, J., & Odham, G. (1995). Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids. Journal of Mass Spectrometry, 30(7), 959-968. https://doi.org/10.1002/jms.1190300705

Vancouver

Wesen C, Mu H, Sundin P, Froyen P, Skramstad J, Odham G. Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids. Journal of Mass Spectrometry. 1995 Jan 1;30(7):959-968. https://doi.org/10.1002/jms.1190300705

Author

Wesen, C. ; Mu, Huiling ; Sundin, P. ; Froyen, P. ; Skramstad, J. ; Odham, G. / Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids. In: Journal of Mass Spectrometry. 1995 ; Vol. 30, No. 7. pp. 959-968.

Bibtex

@article{984dfc8e571c4861b137e3f181d4f02f,
title = "Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids",
abstract = "Gas chromatographic (GC) studies with halogen-selective electrolytic conductivity detection (ELCD) showed that chlorinated carboxylic acids are major organochlorine compounds in lipids of eel (Anguilla anguilla) from the receiving waters of a chlorine bleaching sulphite pulp mill. To facilitate the recording of full mass spectra, chlorinated carboxylic acid methyl esters were cold-trapped after capillary GC separation monitored with ELCD. Methyl dichlorooctadecanoate was identified using GC/mass spectrometry (GC/MS) with both electron impact (EI) and ammonia positive-ion chemical ionization (PICI). Methyl tetrachlorooctadecanoate was indicated by GC/EIMS. Each chlorinated fatty acid was observed at two retention times, suggesting the presence of isomers. The original fatty acid methyl esters derived from the eel lipids were subjected to GC/MS in the selected-ion monitoring mode; methyl dichlorooctadecanoate was detected using PICI and methyl tetrachlorooctadecanoate was detected using El ionization.",
author = "C. Wesen and Huiling Mu and P. Sundin and P. Froyen and J. Skramstad and G. Odham",
year = "1995",
month = jan,
day = "1",
doi = "10.1002/jms.1190300705",
language = "English",
volume = "30",
pages = "959--968",
journal = "Journal of Mass Spectrometry",
issn = "1076-5174",
publisher = "JohnWiley & Sons Ltd",
number = "7",

}

RIS

TY - JOUR

T1 - Gas chromatographic-mass spectrometric identification of chlorinated octadecanoic acids in eel lipids

AU - Wesen, C.

AU - Mu, Huiling

AU - Sundin, P.

AU - Froyen, P.

AU - Skramstad, J.

AU - Odham, G.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - Gas chromatographic (GC) studies with halogen-selective electrolytic conductivity detection (ELCD) showed that chlorinated carboxylic acids are major organochlorine compounds in lipids of eel (Anguilla anguilla) from the receiving waters of a chlorine bleaching sulphite pulp mill. To facilitate the recording of full mass spectra, chlorinated carboxylic acid methyl esters were cold-trapped after capillary GC separation monitored with ELCD. Methyl dichlorooctadecanoate was identified using GC/mass spectrometry (GC/MS) with both electron impact (EI) and ammonia positive-ion chemical ionization (PICI). Methyl tetrachlorooctadecanoate was indicated by GC/EIMS. Each chlorinated fatty acid was observed at two retention times, suggesting the presence of isomers. The original fatty acid methyl esters derived from the eel lipids were subjected to GC/MS in the selected-ion monitoring mode; methyl dichlorooctadecanoate was detected using PICI and methyl tetrachlorooctadecanoate was detected using El ionization.

AB - Gas chromatographic (GC) studies with halogen-selective electrolytic conductivity detection (ELCD) showed that chlorinated carboxylic acids are major organochlorine compounds in lipids of eel (Anguilla anguilla) from the receiving waters of a chlorine bleaching sulphite pulp mill. To facilitate the recording of full mass spectra, chlorinated carboxylic acid methyl esters were cold-trapped after capillary GC separation monitored with ELCD. Methyl dichlorooctadecanoate was identified using GC/mass spectrometry (GC/MS) with both electron impact (EI) and ammonia positive-ion chemical ionization (PICI). Methyl tetrachlorooctadecanoate was indicated by GC/EIMS. Each chlorinated fatty acid was observed at two retention times, suggesting the presence of isomers. The original fatty acid methyl esters derived from the eel lipids were subjected to GC/MS in the selected-ion monitoring mode; methyl dichlorooctadecanoate was detected using PICI and methyl tetrachlorooctadecanoate was detected using El ionization.

UR - http://www.scopus.com/inward/record.url?scp=0029070507&partnerID=8YFLogxK

U2 - 10.1002/jms.1190300705

DO - 10.1002/jms.1190300705

M3 - Journal article

AN - SCOPUS:0029070507

VL - 30

SP - 959

EP - 968

JO - Journal of Mass Spectrometry

JF - Journal of Mass Spectrometry

SN - 1076-5174

IS - 7

ER -

ID: 102760631