微孔滤膜空气微生物采样法及其应用条件的研究  

Study on methods and applied condition of Millipore filter air-microbiological sampling

作　　者：车凤翔[1] 胡庆轩[1] 徐秀芝[1] 刘敏霞 姜黎[1] 鹿建春[1] 

机构地区：[1]军事医学科学院微生物流行病研究所,北京丰台100071

出　　处：《中国卫生检验杂志》1999年第5期328-331,共4页Chinese Journal of Health Laboratory Technology

摘　　要：Methods and applied conditions of Millipore filter air-microbiological sampling had been researched in many years to find out it’ high sampling efficiency.Our results showed that Millipore filter air microbiological sampling is a good methods that it’s sampling could be used to detect total number of air-microorganisms,atmosphere microorganisms and to detect clean grade in clean room and it’ efficiency to equal to the efficiency of six stage Andersen bioaerosol sampling.We also indicated that Millipore air-microbiological aerosol sampling will present a good future in field of air-microbes.Methods and applied conditions of Millipore filter air-microbiological sampling had been researched in many years to find out it' high sampling efficiency.Our results showed that Millipore filter air microbiological sampling is a good methods that it's sampling could be used to detect total number of air-microorganisms,atmosphere microorganisms and to detect clean grade in clean room and it' efficiency to equal to the efficiency of six stage Andersen bioaerosol sampling.We also indicated that Millipore air-microbiological aerosol sampling will present a good future in field of air-microbes.

关 键 词：空气 微生物 生物洁净度 微孔滤膜采样 应用条件 

分 类 号：R122.1[医药卫生—环境卫生学]