Bioassay-directed chemical characterizat
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M. Grifoll; A. M. Solanas; J. M. Bayona
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Article
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1992
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Springer
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English
⚖ 683 KB
Particulate (greater than 0.22 microns) and dissolved phases of water concentrates (600 mL) of Llobregat and Besos Rivers (Barcelona, Spain), were tested in the Salmonella/microsome assay, tester strains TA98 and TA100. Most of them showed significant mutagenic activity. However, independently of th