THE GENOTOXIC STUDY OF ORGANIC EXTRACT MATERIALS FROM THE RIVER WATER AND DRINKING WELL WATER NEAR THE RIVER

摘要

We have detected the mutagenicity of organic extract materials(OEM) of polluted river water and drinking water near the river.The results of Ames-test indicate the OEM can induce positivemutagenicity in TA98,TA97 and TA102.The results of SOS-chro-matest show 0.25 liters of river water or 2.0 liters of