摘要
采用常规法对乳酶生片进行细菌、霉菌和酵母菌计数和控制菌检查,并检验了8个厂家共492批样品。乳酶生片对金黄色葡萄球菌有一定抑制作用,改用pH 7.0磷酸盐缓冲液营养琼脂培养基可以消除其抑制作用,并作为细菌计数培养基。结果492批样品的合格率为100%。
A routine method was used for bacteria, total combined moulds and yeasts count and the control bacteria test of lactasin tablets. The validation method was used for the determination of 492 batches of samples from 8 manufacturers. Lactasin tablets were antibacterial for Staphylococcus aureu. The pH 7.0 phosphate buffer nutrient agar was used for the elimination of antibacterial activity and bacterial counts. The acceptability result of microbial limit test of 492 samples was 100 %.
出处
《中国医药工业杂志》
CAS
CSCD
北大核心
2014年第5期481-484,共4页
Chinese Journal of Pharmaceuticals
关键词
乳酶生片
微生物限度检查
微生态制剂
lactasin tablet
microbial limit test
probiotic preparation
