Hydrophilic PTFE Filter Cartridge. This filter is characterized by hydrophilic PTFE membrane to meet critical filtration requirement in extremely aggressive environment. This filter is designed for filtration of aggressive acids, bases & organic compound. It also does not require pre-wetting.
Ultradyne ® filters’ PTFE membrane delivers superior flow rates and long service life. The highly porous membrane is inherently hydrophobic and offers maximum chemical compatibility with minimal extractables in a wide range of fluids and applications. Support components are all-polypropylene. Design Features
Application Features: Hydrophilic PTFE membrane has good hydrophilicity and is suitable for water system and various organic solvents. It also has characteristics like low solubility, air permeability and water impermeability, large gas flux, good temperature resistance, strong acid, alkali, organic solvent and oxidant resistance, aging resistance, non-adherence, biocompatibility and so on.
The main application of these membrane filters is the filtration of air, gases or chemicals. Unlike other (hydrophilic) filter types, they are not wetted by air humidity, allowing unhindered passage of air at low differential pressures as well. PTFE membrane filters have an excellent chemical compatibility (pH 1 to 14), so that they are also
Titan3 PTFE (Hydrophilic) Syringe Filters 0.45 µm, 30 mm, 100 Pk. Diameter (Metric) 30 mm. Diameter (Metric) Membrane. 30 mm. Disposable. Yes. For Use With (Application) Sample Filtration: aggressive organic, highly basic, or hot solutions, transducer protectors; aqueous solutions after prewetting with an alcohol.
PTFE Membrane Filter. Hydrophilic PTFE. MS ® PTFE hydrophilic membrane with polypropylene supports achieve excellent performance in liquid ... USA Toll Free: 1 ...
Jul 09, 2019 · Hydrophilic PTFE membrane filter is mainly used in: 1. Analysis of water samples to isolate RNA. 2. Clarifies filtered acid, alkali, and cryogenic liquids and diluted protein solutions. 3. Filtration of mixtures suitable for HPLC mobile phase and other water systems and organic solvents.
TALK TO AN EXPERT It’s a preferred choice in applications requiring the efficiency of a membrane but where a longer service life is important. Its hydrophilic nature allows immediate wet-out and optimizes the utility of the membrane surface area. Manufactured in a high-purity, thermally-bonded construction for cleanliness and broad compatibility, the optional post-rinse feature provides []
Hydrophilic PTFE Membrane is a thin, unsupported porous film which is treated to be hydrophilic. This membrane exhibits high flow rates with minimal aqueous extractables. PTFE membrane is manufactured in a unique way where polytetrafluorethylene (PTFE) is expanded both uniaxially and biaxially.
Custom PTFE Membrane Filters. Hydrophobic PTFE membrane filters are used for sterilizing gases and aggressive chemicals. Hydrophilic PTFE membrane filters are a good choice for high performance liquid chromatography (HPLC). For HPLC with low detection levels, however, highly absorbent polypropylene membrane filters may be required.
Nylon Filters - Made with the same high quality nylon membranes as the AQ™ syringe filers. Pore Size: 0.22um or 0.45um or 1.5um. PTFE Filters - Teflon membranes for use with non aqueous solvents. PVDF Filters - Membranes that will not adsorb most proteins. Regenerated Cellulose Filters - Used mostly when extremely low extractables are desired.
I.W. Tremont offers a line of high quality. membrane filters available in a variety of materials, diameters and pore sizes and suitable for a wide range. of applications including cell retention, In Vitro Diagnostics, particle collection, clarification and sterile filtration of. aqueous solutions, particulate analysis and microbiological analysis.
Universal Hydrophilic Syringe Filters: Millex® Hydrophilic PTFE. Polytetrafluoroethylene (PTFE) is widely used in membrane filters due to its high chemical resistance and low protein binding. However, the native hydrophobicity of unmodified PTFE restricts its use to the filtration of organic solvents and solutions.
PTFE Laminated Membrane Filters. These hydrophobic PTFE membrane filters are laminated onto polypropylene netting for improved strength and handling. Due to broad chemical compatibility and excellent water repellency, they are ideal for solvent filtration, phase separations, venting, and air sampling. Read More.