Chromatographic methods for the identification and determination of some plant treatment agents, introduced into the list of dangerous substances

Abstract

In this project it was developed a sensitive, selective and accurate testing method for determining concentrations of plant treatment agents (aclonifen, bifenox, quinoxyfen) and of some biocides (cibutrin, alachlor, dichlorvos) in surface water samples, with low limits of detection that meet environmental quality standards of 39/2013 Directive. The performance parameters of the developed method were estimated on in-house validation methodology in order to demonstrate their compliance with the requirements of environmental regulations. The method was applied to detect these organic pollutants in surface water priority in our country.