不同标准下抑菌试验中悬液定量法的比较研究  

Comparative Study on Suspension Method in Antibacterial Tests under Different Standards

作　　者：肖爽 魏淑芬 李金龙 XIAO Shuang;WEI Shufen;LI Jinlong(Beijing Lvsan Technology Co.,Ltd.,Beijing 100094,China)

机构地区：[1]北京绿伞科技股份有限公司,北京100094

出　　处：《中国洗涤用品工业》2024年第9期33-39,共7页China Cleaning Industry

摘　　要：比较了QB/T 2738—2023《日化产品抗菌抑菌效果的评价方法》、QB/T 2850—2023《抗菌抑菌型洗涤剂通用技术要求》、WS/T 10009—2023《消毒产品检验方法》、WS/T 650—2019《抗菌和抑菌效果评价方法》、GB 15979—2002《一次性使用卫生用品卫生标准》和《消毒技术规范》(2002年版)标准规范中有关抑菌试验悬液定量法的适用范围、操作方法、计算方法及评价标准。以一款自制抑菌洗衣液为例,依据不同标准进行抑菌试验,对得出的结果进行讨论,并发现不同标准之间的差异。研究发现对相同产品由于选择的标准不同,测试结果会有明显的差异,因此如何选择合适的评价标准对抑菌产品的开发至关重要。This paper compares the scope of application,operating methods,calculation methods,and evaluation standards of the antibacterial test suspension method in QB/T 2738-2023"Evaluation Methods for Antibacterial and Antibacterial Effects of Daily Chemical Products",QB/T 2850-2023"General Technical Requirements for Antibacterial and Antibacterial Detergents",WS/T 10009-2023"Inspection Methods for Disinfection Products",WS/T 650-2019"Evaluation Methods for Antibacterial and Antibacterial Effects",GB 15979-2002"Hygienic Standards for Disposable Sanitary Products"and"Disinfection Technical Specifications"2002 edition standard specifications.Taking a homemade antibacterial laundry detergent as an example,antibacterial tests were conducted according to different standards,and the results were discussed.Through research,it has been found that there are differences between different standards,and for the same product,there will be significant differences in test results due to the selection of different standards.Therefore,it is crucial to choose appropriate evaluation criteria for the development of antibacterial products.

关 键 词：标准 抑菌率 抑菌效果判定 

分 类 号：TQ649.6[化学工程—精细化工]