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

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Evidence of decline for Bufo boreas and Rana luteiventris in and around the northern Great Basin; 2005; Article; Journal; Alytes; Wente, W.; Adams, Michael J.; Pearl, Christopher A.

Summary

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.

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Harvested on Mon Jul 21 12:14:57 MDT 2014 from MODS XML Service

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Type Scheme Key
local-index unknown 1016367
local-pk unknown 1016367
series unknown Alytes

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citationTypeArticle
journalAlytes
languageEnglish
parts
typevolume
value22
typeissue
value3-4

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