is there no need for the plates to be sterilized after streaking? just like what that person did to the mouth of the tubes after dipping the inoculation loop
No, if you work near the bunsen burner, it creates an updraft that helps to minimise any contamination. You should also open the plates as little as possible when pouring of course.
![ลองสุ่มไอโฟน 990 โกงมั้ย? [ โกงมั้ยครับ ep.101 ] | DOM](http://i.ytimg.com/vi/bfsWe0j492k/mqdefault.jpg)
these are good but the music in the background is distracting and unnecessary.
is there no need for the plates to be sterilized after streaking? just like what that person did to the mouth of the tubes after dipping the inoculation loop
No, if you work near the bunsen burner, it creates an updraft that helps to minimise any contamination. You should also open the plates as little as possible when pouring of course.