When a liquid is heat labile or can be destroyed by heat then this method is used.
Yes, the Maloney dilator is typically used under sterile conditions to minimize the risk of infection during procedures involving the dilation of tubular structures in the body. Proper sterilization and handling of the dilator are important to maintain patient safety.
Filtrate is collected in a recipient placed under the funnel or filtration apparatus.
Under ideal conditions, population increases.
Dry-heat sterilization is generally a less complicated process than steam sterilization; it is, however, relatively slow and requires higher temperatures and/or longer exposure times. This is because of the fact that microbial lethality is lower with dry heat than that for steam at the same temperature.
Thick-walled tubing is used in vacuum filtration because it can withstand the negative pressure created by the vacuum without collapsing or kinking. Thinner-walled tubing may collapse under the pressure, impeding the flow of the filtrate and disrupting the filtration process.
It is advice to work near a flame during aseptic technique because it has to be performed under sterile conditions. Working near a flame allows for flame sterilization which would promote sterilization to the experiment you are working on.
increase the area of filtration
No, you cannot autoclave polystyrene for sterilization purposes as it may melt or deform under high heat and pressure.
No.
Yes, the Maloney dilator is typically used under sterile conditions to minimize the risk of infection during procedures involving the dilation of tubular structures in the body. Proper sterilization and handling of the dilator are important to maintain patient safety.
Two of the best types of water filtration devices, include Sear's kenmore under sink filtration device. Another system that is widely known is Kinetico.
To what, under which conditions?
Cold sterilization, where the instruments are put in a chemical solution, and it takes around 12 hours for them to become sterilized. Heated sterilization, which is done in an autoclave, under high heat and high pressure. It only takes a few minutes for the instruments to be sterilized.
"Under field conditions" is more idiomatic.
Filtrate is collected in a recipient placed under the funnel or filtration apparatus.
When gravity filtration is too slow, an alternative method is vacuum filtration. In vacuum filtration, a vacuum pump is used to create a pressure difference between the filter flask and the receiving flask, which improves the speed of the filtration process by helping to pull the liquid through the filter paper more quickly.
Under ideal conditions, population increases.