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目的评价API 20E在消毒液污染菌种类鉴定的应用价值。方法应用API 20E系统,对消毒液中污染的肠道致病菌进行了鉴定,同时与常规生化鉴定系统作对比,再经血清学方法进行验证。结果用API 20E方法对3份消毒液盲样中肠道致病菌作出了鉴定,且与常规鉴定方法的结果一致。结论 API 20E方法具有操作简便、特异和敏感性较高,适用于消毒液中肠道致病菌鉴定。
Objective To evaluate the value of API 20E in the identification of disinfectant-contaminated bacteria. Methods The API 20E system was used to identify the pathogenic bacteria which were contaminated in the disinfectant solution. At the same time, it was compared with the conventional biochemical identification system and then verified by serological method. Results The API 20E method was used to identify 3 pathogenic bacteria in the blind-like pathogenic bacteria in disinfectant solution and was consistent with the results of routine identification methods. Conclusion The API 20E method has the advantages of simple operation, high specificity and high sensitivity, and is suitable for the identification of pathogenic bacteria in the intestine of disinfectant.