【PPMTPASS】評論
Figure: Bacillus cereus on egg yolk agar. Note the precipitation around the streak of bacteria, which shows that they are positive for lecithinase.
【j82718】評論
卵磷脂
【喝了再上】評論
Egg Yolk agar1.lecithinase(+) 不透明環2.lipase(+) 虹彩光澤3.proteolytic enzyme(+) 透明環