While air can pass through the PTFE membrane to enable degassing or venting, the PTFE membrane can filter particles as small as 0.1 micron using depth
PTFE Syringe Filter, Pore Size:0.45μm, Diameter:30mm ; Wettability, Hydrophilic ; Prefilter, Glass fiber ; Filtration Area(cm²), 4.9 ; Housing Material, PP ; Holdup-
POREX® Filters and Materials for the life sciences are third Porex offers a variety of PE, PP and porous PTFE filters — ... in 2–45 micron sizes.
Porex is the developer and manufacturer of porous plastics, sintered PTFE, porous polymer fiber, Porous polypropylene and porous membranes.
PTFE Laminated Membrane Filters, 0.45 micron, 47 mm, pack of 100. Hydrophobic, durable ePTFE laminated on to a polypropylene later.
PTFE Unlaminated Membrane Filters, 0.45 micron, 47mm, 50/Pk ; Pack Size. 50 ; Available. Yes ; Thickness (µm) ; Air Permeability ; Clean Water Flow
Product Details ; C0000645. 25mm PTFE Hydrophilic Syringe Filter 0.45um with Outer Ring and Printing.100pcs/pk. ; C0000646. 13mm PTFE Hydrophobic Syringe Filter
Aijiren Disposable syringe filter devices are designed to provide fast and efficient filtration of aqueous and organic solutions. 0.45μm Pore Size Membrane