| 当归与白芷水煎提取液杀菌效果的试验观察 |
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| 引用本文： | 刘桂华,白翠华,孔翔云,李石. 当归与白芷水煎提取液杀菌效果的试验观察[J]. 中国消毒学杂志, 2000, 11(1): 36-37 |
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| 作者姓名： | 刘桂华 白翠华 孔翔云 李石 |
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| 作者单位： | 1. 吉林省卫生防疫站,长春,130021
2. 长春长生基因药业股份有限公司 |
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| 摘 要： | 将中药当归、白芷的水煎提取液混匀制成消毒液。以原液浓度为 10 0 % ,使用时加蒸馏水稀释。用悬液定量杀菌试验法检测其杀菌效果。以其 1 2 %溶液对大肠杆菌与金黄色葡萄球菌作用 1 0min ,杀灭率均达 99 9%以上。当有 5%小牛血清存在时 ,其杀菌效果明显下降。
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| 关 键 词： | 中药消毒剂 当归 白芷 杀菌作用 金黄色葡萄球菌 大肠杆菌 |
EXPERIMENTAL OBSERVATION ON BACTERICIDAL EFFICACY OF WATER DECOCTION OF RADIX ANGELICAE SINENSIS AND RADIX ANGELICAE DAHURICAE |
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| Liu Guihua,Bai Cuihua,Kong Xiangyun,Li Shi. EXPERIMENTAL OBSERVATION ON BACTERICIDAL EFFICACY OF WATER DECOCTION OF RADIX ANGELICAE SINENSIS AND RADIX ANGELICAE DAHURICAE[J]. Chinese Journal of Disinfection, 2000, 11(1): 36-37 |
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| Authors: | Liu Guihua Bai Cuihua Kong Xiangyun Li Shi |
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| Abstract: | Disinfection solution was prepared by mixing the water decoctions of Chinese drugs Radix Angelicae Sinensis and Radix Angelicae Dahuricae With the concentration of original solution as 100%, solution diluted with distilled water was used Suspension quantitative bactericidal test was used to examine its bactericidal efficacy The killing rates of Escherichia coli and Staphylococcus aureus exposed to its 1 2% solution for 1 0 min attained higher than 99 9% Its bactericidal efficacy decreased obviously in presence of 5% calf serum |
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| Keywords: | herbal disinfectant Radix Angelicae Sinensis Radix Angelicae Dahuricae bactericidal action Staphylococcus aureus Escherichia coli |
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