Determination of 2,4-dichlorophenol in urine and serum by high performance liquid chromatography and gas chromatography.

The aim of the study was to develop a method for the simultaneous determination of 1 and 2 in serum and urine of rat and man to estimate the possible toxicological risk arising from 1 after repeated application of 2 (1=2,4-dichlorophenol, a metabolite of 2=B24/76, a new β-adrenoceptor blocking agent)