| 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. |
| Genre: | Article |
| ProdID: | 1016367 |
| Citation Author: | Wente, W.; Adams, Michael J.; Pearl, Christopher A. |
| Citation Contributing Office: | Forest and Rangeland Ecosystem Science Center |
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| Citation End Page: | 108 |
| Citation Issue: | 3-4 |
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| Citation Language: | English |
| Citation Larger Work Title: | Alytes |
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| Citation Number Of Pages: | 14 |
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| Citation Phsyical Description: | p. 95-108 |
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| Citation Search Results Text: | 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. |
| Citation Start Page: | 95 |
| Citation Volume: | 22 |
| Citation Year: | 2005 |
| Type: | citation/reference |
| Text: | 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. |
| URL (THUMBNAIL): | http://pubs.er.usgs.gov/thumbnails/outside_thumb.jpg |
| Date Other: | Sat, 1 Jan 2005 00:00 -0600 |
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