| 强化中性戊二醛杀菌效果的试验观察 |
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| 引用本文： | 王艳秋,宋铁,黄新宇,杨修军,安笑秋.强化中性戊二醛杀菌效果的试验观察[J].中国消毒学杂志,2000,11(1):15-17. |
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| 作者姓名： | 王艳秋 宋铁 黄新宇 杨修军 安笑秋 |
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| 作者单位： | 吉林省卫生防疫站,长春,130021 |
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| 摘 要： | 强化中性戊二醛为加有表面活性剂的戊二醛复方消毒剂。以其含 2 0 0 0 0mg/L戊二醛的溶液 ,对枯草杆菌黑色变种芽胞作用 4h ,杀灭率达 10 0 %。其杀菌作用随戊二醛浓度减少、作用时间缩短而减弱 ,受有机物影响较小。以其含 30 0mg/L戊二醛的溶液擦拭实验台面 3遍并作用 10min ,可将自然菌灭除90 98%。
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| 关 键 词： | 强化中性戊二醛 杀芽胞剂 枯草杆菌黑色变种 |
EXPERIMENTAL OBSERVATION ON BACTERICIDAL EFFICACY OF POTENTIATED NEUTRAL GLUTARALDEHYDE |
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| Wang Yanqiu,Song Tie,Huang Xinyu,Yang Xiujun,An Xiaoqiu.EXPERIMENTAL OBSERVATION ON BACTERICIDAL EFFICACY OF POTENTIATED NEUTRAL GLUTARALDEHYDE[J].Chinese Journal of Disinfection,2000,11(1):15-17. |
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| Authors: | Wang Yanqiu Song Tie Huang Xinyu Yang Xiujun An Xiaoqiu |
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| Abstract: | Potentiated neutral glutaraldehyde is a compound glutaraldehyde disinfectant containing surfactant Its solution containing glutaraldedyde 20 000 mg/L with a 4 hr contact time could kill 100% of spores of Bacillus subtilis var niger Its bactericidal efficacy decreased with decreasing concentration of glutaraldehyde and shortening contact time, while it was less influenced by organic substances When its solution containing glutaraldehyde 300 mg/L was used to wipe the surface of experiment desk thrice with a 10 min contact time, 90 98% of the natural bacteria could be eliminated |
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| Keywords: | potentiated neutral glutaraldehyde sporicide Bacillus subtilis var niger |
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