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采用细胞生长抑制率、用MTT比色法测量细胞的增殖毒性和用流式细胞光度计测量细胞的凋亡率三项细胞毒性指标 ,评价了 5种国产活性炭处理饮用水 3a后的使用效果。实验表明 4号活性炭仍具有一定的吸附功能 ,其他 4种活性炭已经失去吸附过滤作用。此外还对 5种国产活性炭使用效果的时间效应进行了简要的分析
The cell growth inhibition rate was measured by MTT colorimetric method. The cytotoxicity of the cells was measured by MTT colorimetric assay and apoptosis rate by flow cytometer. The effects of five domestic activated carbon treated drinking water 3a were evaluated. Experiments show that No. 4 activated carbon still has a certain adsorption function, the other four kinds of activated carbon have lost their adsorption and filtration. In addition, a brief analysis of the time effect of the use effects of 5 kinds of domestic activated carbons was made