| 复方含氯消毒液连续使用稳定性试验观察 |
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| 引用本文： | 刘顺良,王文森,尹晓飞,王爱萍. 复方含氯消毒液连续使用稳定性试验观察[J]. 中国消毒学杂志, 2010, 27(1) |
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| 作者姓名： | 刘顺良 王文森 尹晓飞 王爱萍 |
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| 作者单位： | 解放军第251医院,河北张家口,075000 |
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| 摘 要： | 目的观察复方含氯消毒液连续使用的稳定性。方法采用载体定量杀菌试验及含量测定法进行实验研究。结果以含有效氯750 mg/L该复方含氯消毒液对不锈钢片上枯草杆菌黑色变种芽孢作用15 min,杀灭率达100%。以含有效氯1000 mg/L该复方含氯消毒液浸泡器械连续使用至第12 d,对器械上枯草杆菌黑色变种芽孢作用15 min,杀灭率仍为100%;连续使用至12 d,其有效氯含量下降率为0.40%。结论该复方含氯消毒液在连续使用12 d之内,其杀菌效果及化学性能均较稳定。
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| 关 键 词： | 复方含氯消毒液 有效氯 枯草杆菌黑色变种芽孢 稳定性 |
EXPERIMENTAL OBSERVATION ON STABILITY OF COMPOUND CHLORINE-CONTAINING DISINFECTANT SOLUTION DURING CONTINUOUS USE |
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| LIU Shun-liang,WANG Wen-sen,YIN Xiao-fei,WANG Ai-ping. EXPERIMENTAL OBSERVATION ON STABILITY OF COMPOUND CHLORINE-CONTAINING DISINFECTANT SOLUTION DURING CONTINUOUS USE[J]. Chinese Journal of Disinfection, 2010, 27(1) |
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| Authors: | LIU Shun-liang WANG Wen-sen YIN Xiao-fei WANG Ai-ping |
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| Affiliation: | LIU Shun-liang,WANG Wen-sen,YIN Xiao-fei,WANG Ai-ping(The 251st Hospital of The PLA,Zhangjiakou 075000,China) |
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| Abstract: | Objective To observe the stability of compound chlorine-containing disinfectant solution in the course of continuous use.Methods Carrier quantitative germicidal test and content measurement were used to carry out experimental study.Results The disinfectant solution containing available chlorine 750 mg/L with a 15 min contact time killed 100% of spores of Bacillus subtilis var.niger on stainless steel coupon.When the solution containing available chlorine 1000 mg/L was used continuously for immersion of inst... |
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| Keywords: | compound chlorine-containing disinfectant solution available chlorine spores of Bacillus subtilis var.niger stability |
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