It has distinct germicidal properties and in this respect greatly differs from milk which is an exceptionally good breeding-ground for bacteria. 它具有明显的杀菌效果，在这方面与牛奶大有不同，牛奶是细菌良好的滋生地。
The influence of peptone onavailable iodine and germicidal efficacy was observed by adding peptones produced bydifferent factories to the iodophor solution. 将不同厂家生产的蛋白胨加进碘伏溶液中，观察其对有效碘与杀菌效果的影响。
