PTFE Membrane Filter, Hydrophobicity Membrane Disc Filters, 25 mm Diameter, 0.45m Pore Size Pack of 100, Non-Sterile

Features

• --- PTFE filter membrane is made from expended polytetrafluoroethylene which provides a superior chemical compatibility.The support layer is made of PET non-woven fabric, the material can well enter from the smooth surface during filtration.
• --- Higher filtration efficiency, which can effectively catch and filter tiny particles and impurities. Our PTFE filter membrane can work stably in high temperature environment and has excellent high temperature resistance.
• --- 100 pcs hydrophobicity membrane disc filters,Diameter 25 mm, Pore Size 0.45m, with lid boxed design offers a clean store and convenient to pick uo from.
• --- PTFE hydrophobic filter membrane has strong hydrophobicity, which can effectively prevent the passage of water molecules, while maintaining good permeability of gas molecules, ensuring the balance of filtration efficiency and air permeability.
• ---The low dissolution characteristics ensure that no additional impurities are introduced during the filtration process, ensuring the purity of the filtered product.
• --- PTFE filter membrane is capable of filtering almost all organic solvents and highly corrosion chemicals. When be used to filter aqueous solutions, it must be pre-soaked with ethanol or isopropanol before filtration.
• --- An ideal material for HPLC sample preparation, making aqueous solutions and environmental analysis. PTFE hydrophobic membranes are mainly used for GAS FILTRATION.