The chronic intoxication was modulated by pesticides amine solt of 2.4 dichlorphenoxyacetic acid administration for 15 and 30 days in white rats trials. Described biochemical changes in tissues and blood are connected with activation of the free radical peroxydation of lipids. The using of the complex of antioxidants decreases the intensity of the free radical peroxydation of lipids and increases the activity of antioxydative ferments, it indicates about the practicability of the using of this preparation with the aim of treatment and prevention of the consequences after toxic influence of amine solt of 2.4 dichlorphenoxyacetic acid.
