| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6318673 | Environmental Pollution | 2013 | 8 Pages |
Abstract
⺠A method by LC-MS/MS was developed for a small scale survey of 6 ectoparasiticides in cattle feedlot wastes. ⺠Pyrethroids were not detected in feedlot samples. ⺠Macrocyclic lactones were detected in the concentration range 1-36 μg/kg d.w. ⺠Concentrations varied and were dependent on type of sample.
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Authors
Heather M. Coleman, Trang Trinh, Nhat Le-Minh, Marcus Klein, David J. Roser, Robyn W. Tucker, Richard M. Stuetz, Gregory Peters, Stuart J. Khan,