With the rapid development in the field of biotechnology, drug filtration membrane has been widely used in the field of biotechnology. Products in the biotechnology field are mostly biological products, such as cell culture fluids, vaccines, etc., which require separation and purification. This kind of filter membrane can remove microorganisms, particles and other impurities in the medicinal solution, thereby ensuring the quality and reliability of the preparation of biological products. The following will introduce to you the application of drug filtration membrane in the field of biotechnology.
1. Production of cell culture medium
In In the production process of cell culture fluid, the membrane is usually used to remove microscopic impurities such as bacteria and viruses in the culture fluid. These microscopic impurities can easily lead to problems such as cell infection and contamination, so fine filtration and purification are required. At the same time, it can also control the water permeability and flux of the culture solution, thereby achieving optimization and fine control of the production process.
2. Production of vaccine preparations
In the production process of vaccine preparations, it is used Used to remove viruses and microorganisms in medicinal liquids. These microscopic impurities can easily lead to problems such as contamination and infection of vaccine preparations, and therefore require purification and purification. At the same time, other insoluble particles and impurities can also be removed, thereby improving the formulation quality and stability of vaccine preparations.
3. Purification of DNA and RNA
In the purification process of DNA and RNA, The filter membrane can separate and remove excess reagents and other impurities through large and small sieves, thereby improving the purity and stability of DNA and RNA. Selection and configuration have an important impact on the purification effect of DNA and RNA. In different purification processes, appropriate filter membranes need to be selected to achieve the effect.
In short, drug filtration membrane has broad application prospects in the field of biotechnology and provides a way to ensure the quality of biological products. Important support. Through careful selection and configuration of drug filter membrane, microscopic impurities, particulate matter and bacterial cells in the medicinal solution can be removed, thereby improving the purity and stability of biological products. Interested parties can enter the store and contact us.
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