搜尋標籤: "lb broth"

This video introduces the collection of microbial samples from some environmental surfaces using swab sticks, as well as the way of swabbing in order to collect as many microbes as possible in the…

本短片介紹如何使用拭子棒從環境表面收集微生物樣本及如何擦拭所選區域以獲得最多的微生物樣本。此外，片中亦有介紹收集來自不同水源(水龍頭、魚缸或游泳池)的水樣本的方法。