Urea, N-(3-chloro-4-methylphenyl)-
Title | Journal |
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Solid-phase extraction and sample stacking-micellar electrokinetic capillary chromatography for the determination of multiresidues of herbicides and metabolites. | Journal of chromatography. A 20030321 |
Determination of herbicides and metabolites by solid-phase extraction and liquid chromatography evaluation of pollution due to herbicides in surface and groundwaters. | Journal of chromatography. A 20020315 |