The characteristics of the cell culture flasks vent caps

 The rapid development in the field of life sciences has made cell culture technology more widely used. Cell culture flasks are a consumable suitable for medium-scale cell and tissue culture in laboratories. The caps of this consumable material are divided into two types: vent caps and sealed caps. What are the characteristics of the vent caps?

The cell culture flasks with a vent cap is mainly used in an environment with carbon dioxide. The vent cap is composed of a breathable membrane and a bottle cap. Breathable membrane is a new type of polymer waterproof material. In terms of production process, the technical requirements of waterproof and breathable membranes are much higher than those of general waterproof materials; from the point of view of quality, waterproof and breathable membranes are also not available in other waterproof materials. High temperature resistance, low temperature resistance, corrosion resistance, non-adhesion, high lubrication and other characteristics.

The characteristics of the cell culture flasks vent caps

The middle breathable layer of the waterproof and breathable membrane is a kind of microporous membrane, which is micropores produced by high-tech principles. The size of the pores can allow water vapor to pass smoothly, but not water molecules, so this product has the function of waterproof and breathable. The breathable cover can let the carbon dioxide in the environment enter the cell culture square bottle, and provide the required gas conditions for cell growth.

The breathable membrane on the cell culture flasks cap also has a sterilization function, which can prevent bacteria from entering the container and polluting the cells. The liquid in the bottle will not affect its microbial barrier performance and ventilation effect after it contacts the breathable membrane. Research institutions can use it with confidence.

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