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Evidence of decline for Bufo boreas and Rana luteiventris in and around the northern Great Basin

Alytes
By: , and 

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Abstract

A method is described for the analysis of polychlorinated biphenyl (PCB) compounds in tissue samples. Cleanup by hexane-aceto-nitrile partitioning and Florisil column chromatography are performed on samples before oxidative treatment to convert DDE to DCBP. PCB components are then determined semi-quantitatively by TLC. No prior separation of PCB from chlorinated pesticides is required. The lower limit of sensitivity is 0.2 ?g.
Publication type Article
Publication Subtype Journal Article
Title Evidence of decline for Bufo boreas and Rana luteiventris in and around the northern Great Basin
Series title Alytes
Volume 22
Issue 3-4
Year Published 2005
Language English
Contributing office(s) Forest and Rangeland Ecosystem Science Center
Description p. 95-108
Larger Work Type Article
Larger Work Subtype Journal Article
Larger Work Title Alytes
First page 95
Last page 108
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