Low-cost facilities for the bacteriological examination of drinking water samples |
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| Authors: | DD Mara |
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| Affiliation: | Department of Civil Engineering, University of Nairobi, P.O. Box 30197, Nairobi, Kenya |
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| Abstract: | The equipment required to provide a small laboratory in up-country areas in developing countries with facilities for five coliform examinations (at 37°C) per day by the five tube 10 ml MPN method is described. The capital cost (excluding installation, buildings etc.) is approximately £120 sterling (U.S. $290) and the running cost per test approximately 3p (U.S. 7 cents). |
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