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中消协近日公布的对 33种品牌桶装纯净水样品进行的比较试验结果显示 ,安吉尔等 6个品牌“菌落总数”或“电导率”指标未达到标准。菌落总数的高低代表的是总体杂菌的污染程度 ,应越低越好。而电导率是纯净水的特征性指标 ,反映的则是纯净水的纯净程度。那么 ,应如何正确饮用桶
Recently, CASE released a comparison test on 33 brands of bottled pure water samples. The results showed that the “total number of colonies” or “conductivity” of 6 brands such as Angel did not reach the standard. The total number of colonies represents the overall degree of contamination of bacteria should be as low as possible. The conductivity is the characteristic indicator of pure water, reflecting the purity of pure water. Well, how to properly drink barrels