Basic Techniques in Microbiology - Liquid media Cultures

Cultures of bacteria are a basic element used in microbiolgy. This film shows the proper way of culturing in liquid media.
German version is also availabe.

[@zeynep6712]

Thanks, it was a very understandable video.

[@yusratariq4831]

Is this the loop dilution method? Sorry I am new in this field. Still trying to understand the basics.

[@ajaykumar-hw1sv]

Dear Mam, you used autoclave and flame that's good but, you didn't used Laminar air flow. So there is a risk of contamination.

[@IScreenshotNFTs]

Agreed. It should've been done in fumehood.

[@nishantbhandari7757]

But autoclave has killed the bacteria on the surface of glass tubes.. That why we didnt used laminar air flow..

[@justinclark5844]

@@IScreenshotNFTs Fumehoods are different from laminar flow hoods, I just learned about this recently myself. Fumehoods are meant to pull air from the room, into the hood and are exhausted out to reduce chemical fumes for the person working. LFH pump hepa filtered air into the hood and out toward the operator to reduce microbial contamination from the room air

[@IScreenshotNFTs]

@@justinclark5844 Regardless, its done near a flame anyway. Doing in Biosafety cabinets is rare, because labs also do mammalian cell culture

[@v-mariewilliams7058]

gloves?

[@Biaaaaaaaaaaa12]

why before closing the bottle where the culture medium is passed through the flame of the fire?

[@MoazLashin-g6s]

this is for sterlization, to remove any present microorganisms or reduce risks of contamination.

[@Biaaaaaaaaaaa12]

​@@MoazLashin-g6s thank you!

[@salmaal_thubaiti720]

what is the use of shaking machine ???

[@ajaykumar-hw1sv]

Dear, we used shaker for proper growth of the bacteria. Because when media shake then bacteria easily get their nutrient content.

[@huskystories7051]

where is the gloves :)

[@ruipedro9736]

you should not wear gloves near a flame, it could literally catch on fire.

[@mustafarasimtorer3272]

which bacteria did you used in this video?

[@patty_pb2986]

Micrococcus luteus

[@hohohori1026]

There is no explication and information and the image is not so précise we have not understand any thing

[@mrpeanutbutter6094]

Is she single because I have fallen in love with microbiology

[@IScreenshotNFTs]

Microbiology is the most boring category of biological sciences. Wait till you learn about secretion systems.

[@mrpeanutbutter6094]

@@IScreenshotNFTs I love microbiology. But the sad reality I release thru my career. that the microbiology sector favor some people than others.

[@IScreenshotNFTs]

@@mrpeanutbutter6094 racism in science? That is nothing new. Employers of similar ethnicity hire people of similar ethnicity.

[@louiscourtot9946]

J’ai rien compris à la vidéo

[@vladikentv4750]

Louis Courtot yes

[@antoxis1786]

Louis Courtot on est 3.

[@louiscourtot9946]

Vous êtes où les autres allez commenter