【摘要】 目的 观察桉叶油及其复合配方对痤疮病菌的体外抑菌作用。 方法 采用纸片法和管碟法，用桉叶油及其复合配方对痤疮病菌进行体外抑菌实验。 结果 桉叶油的最低抑菌浓度为2%，对革兰阳性菌的抑制作用较强。 结论 桉叶油复合配方对革兰阳性菌和阴性菌的抑制作用均较强，抑菌效果最佳的复合配方为复合配方Ⅳ。

    【关键词】 桉叶油 复合配方 痤疮病菌 体外抑菌

    Extracorporeal antibacterial effect of oleum eucalypti and its compound formula on acne bacteria

    Wang Liwen，Tong Zhe，Bu Ning，et al.

    College of Chemical and Life Science，Shenyang Normal University，Shenyang110034.

    【Abstract】 Objective To observe the extracorporeal anti-bacterial effect of oleum eucalypti and its com-pound formula on acne bacteria.Methods The extracorporeal anti-bacterial experiment on acne bacteria was used in“paper scrape”and“tube saucer”.Results The oleum eucalypti of the lowest anti-bacteria concentration was2%，obviously effective to Gram-positive bacterium.Conclusion The compound formula had a great effect on Gram-positive and negative bactera.The compound formula with the best anti-bacteria effect was NOⅣ. ......