Explaining Disposable Cell Filter Funnel: Key Applications in Biotechnology and Laboratories

The ubiquity of Disposable Cell Filter Funnel in biotechnology and laboratory applications stems from their critical role in biological sample processing and experimental procedures.
Biotechnology applications:
Cell culture: In cell culture, disposable cell filter funnels play a vital role. The success of cell culture is directly related to the purity and quality of the culture medium used. The filter funnel can effectively remove microorganisms, cell debris and other impurities in the culture medium to ensure a clean cell culture environment, thereby improving the success rate of cultured cells and cell health.
Protein expression and purification: Disposable cell filter funnels also play an important role during protein expression and purification. When expressing proteins or performing protein purification, it is often necessary to process a large amount of culture, which may contain cell residues, bacteria, protein precipitates, etc. Through the filter funnel, these impurities can be effectively removed, improving the efficiency and purity of subsequent purification steps.
Laboratory applications:
Cell isolation and processing: In the laboratory, researchers often need to isolate specific types of cells or cell subpopulations from tissue samples or cell cultures. The use of disposable cell filter funnels can help researchers separate target cells more easily, reduce impurities and cell residues in samples, and provide purer cell samples for subsequent experimental operations.
Biological sample pretreatment: In molecular biology and genetics experiments, biological samples often need to be preprocessed, such as DNA/RNA extraction, cell lysis, etc. Disposable cell filter funnels can be used to remove solid particles or cell residues in samples, purify substances to be extracted, and improve extraction efficiency and purity.
Ease of operation:
Disposable cell filter funnels are easy to operate and require no additional cleaning and sterilization steps. Compared with traditional glass filters or non-renewable filter elements, disposable filter funnels can be discarded directly after use, avoiding the cumbersome procedures of cleaning and disinfection. This convenient feature has made the disposable cell filter funnel one of the widely used standard tools in the laboratory.

N-03 150μm Nylon Mesh PS Disposable Cell Filter Funnel
1. N-03 Disposable cell filter funnel;
2. There are specimen Bottle to match;
3. Suitable for cell filtration;
4. Strong nylon mesh, commonly used 150μm, nylon mesh's Um number can be customizable;
5. Evenly distributed mesh provides consistent and reliable results.