Clear, easy, and very informative. Thank you!

Your video is great 👍, but I have a question which is: why we neglect the plates which has 30 colonies in the method of standard plates count?

@1minutebiology

2 жыл бұрын

Hello, we don't rely on plates that have 30 colonies because it's a too little to really be significant in our final bacterial calculations. Like if a plate has 5 colonies, it might not necessarily be representative of the sample so we aim to use plates that have between 30-300 colonies to get better results.

amazing lecture

@1minutebiology

Жыл бұрын

Thank you so much 🙏🏻

Your video is more best, that I like it so much. what kind of agar we have to use?

@mlookf.9528

3 жыл бұрын

Do you know why we neglect the plates which has 30 colonies in the method of standard plates count? I will be thankful to you 👍

@1minutebiology

2 жыл бұрын

We use tryptone glucose yeast agar

Hello Samar, have a great day. I have a question, and maybe you could help me. What is the maximum standard for cheeses in this analysis for the united states? If You have literature I thanks you

@1minutebiology

2 жыл бұрын

Hello, I am not sure about the maximum amount of bacteria in cheese because most of it is lactic acid bacteria (generally not harmful), there are separate data on coliform counts allowed for food but that's looking into sanitary conditions rather than food microbiology to make cheese...

@felipeotalora8760

2 жыл бұрын

@@1minutebiology thank You so much. If You have information i Will be grateful. This one cheese, don't Have cultives, only milk pasteurized,