Carcinogenesis, Teratogenesis & Mutagenesis ›› 2000, Vol. 12 ›› Issue (3): 151-153.doi: 10.3969/j.issn.1004-616x.2000.03.008

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THE MUTAGENIC STUDY OF DRINKING WATER IN FRONT AND BEHIND CHLORINATION OF DIFFERENT STAGE IN THE WATER FACTORY

TAN G Ming - de , CHEN Lu ,YI Yi - zhen   

  1. Department Envi ronmental Hygiene of Hunan Medical University , Changshai  410078 , China
  • Received:1999-07-04 Revised:1999-12-04 Online:2000-07-30 Published:2000-07-30

Abstract: Purpose and Methods : By Ames , micronucleus test on mouse bone marrow polychromatic erythrocytes (PCE) and fish peripheral blood erythrocyte the mutagenicity of concent rated substance with XAD - 2 big hole resin is studied in the out2factory water ,tip water ,cement chamber water ,boiling water and source water. Results and Conclusion : The result s showed that the concent rated substances of all samples have mutagenic effect . The mutagenic active size is in proper order out - factory water ,boiling water ,tip water ,cement chamber ater ,source water.

Key words: chlorination, mutagenicity, Ames test, micronucleus test .

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