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Clark, Kate, 2003. Chlorinated fatty acids in muscle lipids and blubber of harbour porpoise and harbour seals. SLU, Dept. of Environmental Assessment, Uppsala. Uppsala: SLU, Dept. of Environmental Assessment

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Abstract

Muscle and blubber samples from a harbour porpoise (Phocoena phocoena) and a
blubber sample from a harbour seal (Phoca vitulina) were extracted and analysed to
determine the presence of chlorinated fatty acids (ClFAs). Chlorinated fatty acids were
detected in all samples. The highest concentrations of ClFA were found in the porpoise
muscle phospholipids (about 6 mg Cl/g lipid). By GC-PICIMS, chlorohydroxy fatty acids
were identified as the main ClFAs in the muscle sample. The sample also contained fatty
acids which were tentatively identified as chlorinated sulphone-like derivatives. The
blubber samples and the porpoise muscle triacylglycerols held ClFA concentrations
below 0.1 mg Cl/g lipid.

Main title:Chlorinated fatty acids in muscle lipids and blubber of harbour porpoise and harbour seals
Authors:Clark, Kate
Supervisor:Sundin, Peter and Björn, Helena and Wesén, Clas
Examiner:UNSPECIFIED
Series:Rapport / Sveriges lantbruksuniversitet, Miljöanalys
Volume/Sequential designation:2003:2
Year of Publication:2003
Level and depth descriptor:Other
Student's programme affiliation:None
Supervising department:(NL, NJ) > Dept. of Environmental Assessment
Keywords:pollution, chlorinated fatty acids, harbour porpoise, harbour seal
URN:NBN:urn:nbn:se:slu:epsilon-s-15374
Permanent URL:
http://urn.kb.se/resolve?urn=urn:nbn:se:slu:epsilon-s-15374
Subjects:Fisheries and aquaculture - General aspects
Pollution
Language:English
Deposited On:24 Feb 2020 14:03
Metadata Last Modified:25 Feb 2020 02:01

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