Harrad, S. J. and Sewart, A. P. and Broumphrey, R. and Duarte-Davidson, R. and Jones, K. C. (1992) A method for the determination of PCB congeners 77, 126 and 169 in biotic and abiotic matrices. Chemosphere, 24 (8). pp. 1147-1154.Full text not available from this repository.
An analytical protocol is described for the determination of the toxicologically important PCB congeners 77, 126 and 169 in a wide variety of matrices including human milk and adipose tissue, avian tissue, soil and sewage sludge. Utilising similar containment-enrichment, isotope-dilution principles to those employed in PCDD/F analysis, the method employs liquid chromatography on a Florisiltm microcolumn to separate PCDD/Fs and PCB congeners 77, 126 and 169 from the majority of o-substituted PCBs prior to GC-MS determination. The method is compatible with the analysis of such matrices for PCDDs and PCDFs.
|Journal or Publication Title:||Chemosphere|
|Subjects:||G Geography. Anthropology. Recreation > GE Environmental Sciences|
|Departments:||Faculty of Science and Technology > Lancaster Environment Centre|
|Deposited On:||09 Jan 2009 16:52|
|Last Modified:||26 Jul 2012 16:05|
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