... 22(μm), Diameter: 47(mm)400MFPVDF090022PVDF Membrane Filter, Pore: 0.22(μm), Diameter: 90(mm)200MFPVDF142022PVDF Membrane Filter, Pore ... : 0.22(μm), Diameter: 142(mm)100MFPVDF293022PVDF Membrane Filter, ... 45(μm), Diameter: 50(mm) MFPVDF090045PVDF Membrane Filter, Pore: 0.45(μm), Diameter: 90(mm)200MFPVDF142045PVDF Membrane Filter, Pore ...