Electrophoretic mobilities of Escherichia coli O157:H7 and wild-type Escherichia coli strains. |
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| Authors: | D A Lytle E W Rice C H Johnson K R Fox |
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| Affiliation: | U.S. Environmental Protection Agency, Cincinnati, Ohio 45268, USA. lytle.carren@epa.gov |
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| Abstract: | The electrophoretic mobilities (EPMs) of a number of Escherichia coli O157:H7 and wild-type E. coli strains were measured. The effects of pH and ionic strength on the EPMs were investigated. The EPMs of E. coli O157:H7 strains differed from those of wild-type strains. As the suspension pH decreased, the EPMs of both types of strains increased. |
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