ABSTRACT
Two groups of the selected pesticides were investigated: 1st group—monolinuron (1), chlorotoluron (2), diuron (3), isoproturon (4), linuron (5); and 2nd group—dimefuron (6), diflubenzuron (7), teflubenzuron (8), and lufenuron (9). The retention times (t R ), the peak resolutions (R S ), and the separation factors (α) indicate that the mobile phases containing 55% and 85% methanol in water are the best for separations of first and second groups of investigated pesticides, respectively.
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