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| | Multiresidue Determination of Abamectin, Doramectin, Ivermectin, and Moxidectin in Milk Using Liquid Chromatography and ... (Site not responding. Last check: 2007-11-04) |
 | | Abamectin, doramectin, ivermectin, and moxidectin are macrocyclic lactones derived from soil dwelling actinomycetes, and are very effective against nematode, insect, and arthropod infestations. |
 | | These compounds, known as endectocides, have been approved for use in beef cattle in the United States; however, they are currently not approved for use in dairy cattle. |
 | | Abamectin, doramectin, ivermectin, and moxidectin residues were isolated from milk by a series of liquid—liquidextraction steps, derivatized with trifluoroacetic anhydride, and determined by liquid chromatography with fluorescence detection. |
| www.aoac.org /pubs/JOURNAL/1999/Nov_Dec/Multiresidue_Determination.htm (122 words) |
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