Polytetrafluoroethylene material, hydrophobic and hydrophilic two forms, strong resistance to chemical corrosion, good heat resistance, compared with other filtration materials, with greater flow, very low protein absorption and temperature resistance.Suitable for filtering microorganism, steam and all kinds of corrosive liquid.
Product application
Hydrophobic PTFE film is mainly used in：
● Air monitoring and gas filtration
● Has a strong chemical compatibility, almost capable of all organic solvents and strong corrosion of chemicals filtration
● In the filtration of aqueous solution, must first use ethanol or isopropanol preinfiltration, aqueous solution can be filtered
Hydrophilic PTFE membrane is mainly used in:
● Clarify filtered acid, alkali and cryogenic liquids and dilute protein solutions
● Analyze water samples and isolate RNA
● Suitable for filtration of HPLC mobile phase and other aqueous mixtures with organic solvents