Tissue culture sealing film is a material used for laboratory cell culture. It is often used to seal and protect cell culture dishes or culture plates. It is a thin film, usually made of a polymer material such as polypropylene.
The main functions of tissue culture sealing film are: p>
1. Prevent bacteria and other contaminants from entering the culture dish: the sealing film forms a physical barrier on the culture dish to prevent external microorganisms and particles from entering the cell culture environment. , thereby reducing the risk of contamination in cell culture.
2. Maintain the stability of the culture environment: The sealing film can help maintain the stability of the humidity, gas composition, temperature and other parameters of the culture environment, providing a good environment for the cells. growth conditions.
3. Prevent evaporation and liquid leakage: The sealing film can well reduce the evaporation of the culture solution and prevent the leakage of the culture solution to ensure that the liquid during the culture process adequate and stable.
4. Easy to observe and operate: The sealing film is usually transparent, making it easy to observe the cell growth in the culture dish, and when operations are needed, The membrane can be easily punctured or torn.
Tissue culture sealing film is widely used in cell culture laboratories and can be used for many types of cell culture and experiments, such as Cell expansion, apoptosis analysis, enzyme-linked immunosorbent assay (ELISA), etc.
It is a manufacturer of polytetrafluoroethylene microporous membranes that specializes in R&D, production and sales. The tissue culture sealing film materials produced by our company are all imported raw materials, with high uniformity, stable performance and good air permeability. It also has high filtration efficiency and can meet the filtration efficiency level requirements of sub-different levels of filters. Interested parties are welcome to enter the store and contact us.