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Investigation of Microbial and Chemical Quality of Bottled Waters Distributed in Ilam (wester Iran) 2009-10
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K Godini *   1, K Sayehmiri , G Alyan , S Alavi , R Rostami |
| 1- , kazem_goodyny@yahoo.com |
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Abstract: (16551 Views) |
| Introduction: Nowadays, bottled waters are used by people due to the belief in their quality, easy transportation as well as accessibility with a low cost in most places and stores. Therefore, this public tendency was surveyed at the present study in Ilam City.
Materials & Methods: This was a descriptive-analytic study. First, the brands were determined and, then, the sampling was achieved accidentally. 6 brands were surveyed in general. Of each brand, 7 samples with different production dates from several parts of the city were collected. These samples were tested by total coliforms, fecal coliforms, nitrite and nitrate, hardness, pH and EC. Obtained results were analyzed by one way ANOVA test.
Findings: None of the samples proved to carry microbial problems and other parameters (PH, EC, hardness, nitrite and nitrate) were on the standard ranges.
Discussion & Conclusion: According to the results, it can be concluded that the water quality of the measured samples, is healthful enough to be used for drinking. |
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| Keywords: bottled water, chemical quality, microbial quality, Ilam |
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Full-Text [PDF 155 kb]
(4121 Downloads)
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Type of Study: Research |
Subject:
General
Received: 2012/08/11 | Published: 2012/08/15
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