User contributions
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- 14:28, 24 July 2009 (diff | hist) . . (-1) . . DDT
- 14:28, 24 July 2009 (diff | hist) . . (+318) . . DDT
- 14:26, 24 July 2009 (diff | hist) . . (-33) . . PCB
- 14:25, 24 July 2009 (diff | hist) . . (+57) . . N File:DDT.jpg (http://www.tc.umn.edu/~allch001/1815/pestcide/sim/ddt.jpg) (current)
- 14:20, 24 July 2009 (diff | hist) . . (+3) . . File:PCB.jpg
- 14:18, 24 July 2009 (diff | hist) . . (+8) . . PCB
- 14:17, 24 July 2009 (diff | hist) . . (+4) . . PCB
- 14:17, 24 July 2009 (diff | hist) . . (-1) . . PCB
- 14:17, 24 July 2009 (diff | hist) . . (+2) . . PCB
- 14:16, 24 July 2009 (diff | hist) . . (+356) . . PCB
- 14:16, 24 July 2009 (diff | hist) . . (+48) . . N File:PCB.jpg (http://www.epa.gov/hudson/images/pcb-mol.jpg EPA)
- 14:07, 24 July 2009 (diff | hist) . . (-21) . . PCB
- 14:02, 24 July 2009 (diff | hist) . . (+305) . . PCB (ref)
- 13:58, 24 July 2009 (diff | hist) . . (+161) . . PCB (ref)
- 13:51, 24 July 2009 (diff | hist) . . (+469) . . PCB
- 13:48, 24 July 2009 (diff | hist) . . (+3) . . PCB
- 13:48, 24 July 2009 (diff | hist) . . (-11) . . PCB
- 13:47, 24 July 2009 (diff | hist) . . (+891) . . PCB
- 13:18, 24 July 2009 (diff | hist) . . (+11) . . PCB
- 13:18, 24 July 2009 (diff | hist) . . (+4) . . PCB
- 13:17, 24 July 2009 (diff | hist) . . (+6) . . Organochlorine compounds
- 13:16, 24 July 2009 (diff | hist) . . (-2) . . Organochlorine compounds
- 13:15, 24 July 2009 (diff | hist) . . (0) . . Organochlorine compounds
- 13:15, 24 July 2009 (diff | hist) . . (0) . . Organochlorine compounds
- 13:15, 24 July 2009 (diff | hist) . . (-6) . . Organochlorine compounds
- 13:13, 24 July 2009 (diff | hist) . . (+199) . . Organochlorine compounds
- 13:05, 24 July 2009 (diff | hist) . . (-2) . . Organochlorine compounds
- 13:04, 24 July 2009 (diff | hist) . . (0) . . Organochlorine compounds
- 13:03, 24 July 2009 (diff | hist) . . (+26) . . Organochlorine pesticides
- 13:00, 24 July 2009 (diff | hist) . . (+35) . . DDT
- 12:58, 24 July 2009 (diff | hist) . . (+96) . . DDT
- 12:55, 24 July 2009 (diff | hist) . . (+1) . . DDT
- 12:54, 24 July 2009 (diff | hist) . . (-4) . . DDT
- 12:49, 24 July 2009 (diff | hist) . . (0) . . Portal:Ecotox/Categories
- 12:45, 24 July 2009 (diff | hist) . . (+291) . . Mercury
- 12:43, 24 July 2009 (diff | hist) . . (+2) . . Methylmercury
- 12:43, 24 July 2009 (diff | hist) . . (+101) . . Methylmercury
- 12:40, 24 July 2009 (diff | hist) . . (-214) . . Methylmercury
- 12:39, 24 July 2009 (diff | hist) . . (+1) . . Methylmercury
- 12:39, 24 July 2009 (diff | hist) . . (+2) . . Methylmercury
- 12:37, 24 July 2009 (diff | hist) . . (+5) . . Methylmercury
- 11:54, 24 July 2009 (diff | hist) . . (+1) . . Methylmercury
- 11:53, 24 July 2009 (diff | hist) . . (+13) . . Mercury
- 11:53, 24 July 2009 (diff | hist) . . (+421) . . Mercury
- 11:42, 24 July 2009 (diff | hist) . . (+78) . . Mercury (ref)
- 11:35, 24 July 2009 (diff | hist) . . (+1) . . Mercury
- 11:34, 24 July 2009 (diff | hist) . . (+271) . . Zinc
- 11:32, 24 July 2009 (diff | hist) . . (+115) . . Lead
- 11:32, 24 July 2009 (diff | hist) . . (+169) . . Lead
- 11:25, 24 July 2009 (diff | hist) . . (+258) . . Lead
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