论文部分内容阅读
微生物挑战性试验是目前评价防腐剂效果的最为广泛和经典的检测方法.我们利用此方法对几种防腐剂的防腐效果进行了研究,为指导实际使用提供了依据“,”The microbial challenge test,a classic method of evaluating preservation effect of cosmetics preservative is widely used in cosmetics industry.some of preservatives were studied using this method in the paper.Useful information were provided for adequate use of these preservatives.