ADVANGENE 150ml Bottle Top Vacuum Filtration System, 0.22um PVDF Membrane, Sterile (12 Filter Tops/case)
- Polyvinylidene fluoride (PVDF) membrane with 0.22 micron pore size provides good flow rates and lowest protein binding and low extractable, and best filtering of cell culture media.
- Engraved graduations ensure high accuracy and easy measurement.
- Virgin polystyrene for optical clarity and consistency.