Как определить бактериальную загрязненность воздуха (2020).

A new video on practical microbiological techniques. This time, we'll explore how to determine the level of bacterial contamination in the air. You'll learn about the available methods and see for yourself how to determine bacterial contamination in indoor air using sedimentation. In this case, we'll be determining bacterial contamination in a bacteriological laboratory cabinet. This study to determine bacterial contamination in the air must be conducted in a specialized microbiological laboratory with the appropriate equipment and supplies. Bacterial contamination of the air in closed spaces creates the preconditions for the development of infectious diseases. In bacteriological laboratories, contaminated air causes contamination of nutrient media and bacterial cultures. Therefore, identifying bacterial contamination is of great practical importance. Air culture using sedimentation (plate method) allows us to determine which microorganisms (bacteria, microscopic fungi) are present in the air. ******** Friends, if this video was helpful or helped you in any way, please support our channel! https://money.yandex.ru/to/4100114280... Using this link, you can easily make a transfer to a bank card or Yandex.Money wallet. Donations will go towards the development of the channel. Thank you for your participation! *********** Interested in microbiology? Follow "Roman Ovchinnikov's Blog of Practicing Microbiologist" on social media! Facebook: http://fb.com/blogmicrobiologa VKontakte: http://vk.com/blogmicrobiologa Our website on laboratory diagnostics of infections: "Bakposev.Ru" - http://bakposev.ru #microbiologyandinfections #microbiology #microbiology