Nest Biotechnology Vacuum Filtration 0.22um PES Sterile 250

Vacuum Filtration System is mainly applied in the isolation and purification of large volume samples in tissue culture medium and biological fluid. The system consists of a membrane diahragam, a receiver bottle connected to a transparent graduated polystyrene bottle top vacuum filter by a connector. With the pressure differential conducted by the vacuum pump, the Vacuum Filtration System can filtrate the tissue cultre medium and other lab fluid solutions ina large volume even up to several liters. The filtrated samples can be directly gathered in aseptic storage bottles.

• High flow rates and high throughput
• Precise graduation on the bottle wall
• Low protein binding
• Gamma-ray sterilization
• Filter diameter: 250ml volume for the 50mm membrane diameter 500ml volume for the 90mm membrane diameter.
• The design of hose connector is adaptable to various hose diameters.
• Light weight and firm outer wall structure, easy to grasp