纯露类化妆品中洋葱伯克霍尔德菌群的检查方法及结果分析  

Detection Method and Analysis of Burkholderia Cepacia Complex in Cosmetics of Pure Dew

作　　者：周玉岩 武晓青 刘沙 陈怡文 李聪 赵振霞 ZHOU Yuyan;WU Xiaoqing;LIU Sha;CHEN Yiwen;LI Cong;ZHAO Zhenxia(Hebei Institute for Drug and Medical Device Control,Shijiazhuang 050227,Hebei,China;National Institutes for Food and Drug Control,Beijing 100050,China)

机构地区：[1]河北省药品医疗器械检验研究院,河北石家庄050227 [2]中国食品药品检定研究院,北京100050

出　　处：《香料香精化妆品》2024年第5期110-116,共7页Flavour Fragrance Cosmetics

基　　金：河北省药品监督管理局科技计划项目(编号2023ZC1021)。

摘　　要：建立纯露类化妆品中洋葱伯克霍尔德菌群(BCC)的检测方法,并对市售常见55批次纯露类化妆品进行BCC检测和鉴定。采用SIMCA软件对结果进行处理,运用主成分分析法(PCA)寻找微生物污染的规律。结果35批次样品检出洋葱伯克霍尔德菌,检出率为63.6%;PCA结果表明BCC的污染呈现一定的企业聚集性。该方法可用于纯露类化妆品中不可接受微生物BCC的检查,且多批次样品检出BCC表明消费者使用具有一定的风险,应引起高度重视。A method was established for the detection of Burkholderia cepacia complex(BCC)in cosmetics of pure dew,and BCC was detected and identified in 55 batches of common pure cosmetics on the market.SIMCA software was used to process the results,and principal component analysis(PCA)was used to look for the pattern of microbial contamination.As a result,Burkholderia cepacia was detected in 35 batches of samples,with a detection rate of 63.6%.The results of PCA found that the contamination of BCC showed a certain degree of enterprise clustering.This method can be used for the detection of BCC complex in cosmetics of pure dew,and the detection of BCC in many batches of samples indicates a certain risk for consumer use,which should arouse our great attention.

关 键 词：化妆品 不可接受微生物 洋葱伯克霍尔德菌群 主成分分析 纯露 

分 类 号：TQ658[化学工程—精细化工]