Advantec offers both supported and unsupported Hydrophobic PTFE membrane filters.Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The filters can be installed in compact, automated, or modular units. These
The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low adsorption characteristics. They are excellently suited for use in pressure filtration devices.
PTFE membranes are available in hydrophilic, hydrophobic, unlaminated, and laminated options for a wide range of applications and temperatures. Unlaminated PTFE filters are chemically and biologically inert, stable up to 260°C (500°F), and naturally hydrophobic; they are very useful for aerosol sampling, air venting, and gas filtration, especially in environments also containing water vapor.
EZFlow 25mm, 47mm, and 90mm membrane disc filters are used to retain particles or microorganisms by surface capture. The membrane disc filters are available in 0.22µm or 0.45µm pore sizes. The Hydrophobic PTFE membrane is bonded to a polypropylene support and due to its extreme chemical. Related Products: Filter Membrane 0.45.
Hydrophobic PTFE membranes have excellent chemical resistance. Excellent chemical resistance. Perfect for use with aggressive solvents. Great for HPLC sample prep. EZFlow® 25, 47 and 90 mm membrane disc filters are used to retain particles or microorganisms by surface capture. The Hydrophobic PTFE membrane is bonded to a polypropylene support.
Dec 12, 2022 · Our pre-cut membrane disc filters are produced using the highest quality manufacturing standards. These filters are designed to increase efficiency, reduce cost, and expand the capabilities of microfiltration applications. Membrane disc filter accessories are available for added convenience.
Higher Efficiencies Using PTFE Filters With its unique physical properties, Baghouse filters with PTFE membrane are able to out perform nearly all other filter constructions in many applications. Among its many useful properties, PTFE is hydrophobic (Literally “afraid of water”) meaning it repels water.
View Key Features & Benefits by Series | Water Filtration POU Shower Series Duredunty Series Duredunty Series MultiPoly Series Sterile Syringe Series Unichro Syringe Series IC Syringe Series HP Syringe Series GWQ Groundwater Series ↑ Back to top Vacuum/Vent Filtration Vacuum or vent filters allow for the protection of people and equipment.
Filter membrane can be made from cellulose, mixed cellulose esters (MCE), polyvinylidene fluoride (PVDF), polyethersulfone (PES), polyvinyl chloride (PVC), polytetrafluoroethylene (PTFE), nylon, polycarbonate (PC), polyester, polyethylene terephthalate (PET), and polypropylene (PP).
Overview. Mitex™ PTFE Membrane is unaffected by almost all liquids, including organic solvents, concentrated acids and bases, propellants, and cryogenic fluids. Mitex™ membrane is unbacked, yet is easy to handle, combining the convenience of a backed membrane with the versatility of a pure PTFE membrane. Mitex™ membrane is hydrophobic.
Filter Membranes. Produced by the precipitation or stretching of polymeric materials, membrane filters are commonly used in both industry and research. Properties of membrane filters vary widely with differences in composition, surface treatments, and pore size. Selecting the ideal filter requires an understanding of basic characteristics.
Supplier: Pall Laboratory. Excellent for air and gas filtration, and for venting applications. Chemically resistant. HPLC certified. Hydrophobic. HPLC certified for use in nonaqueous mobile phase filtration and degassing. Hydrophobic PTFE on a polypropylene support. Filter 28150-804 includes 37 mm support pads.
Supor® EKV Membrane Filter Discs. 47mm diameter filter discs for benchtop membrane qualification studies. Supor® grade EKV membrane filters are 0.2-micron rated filters, validated for the retention of B.diminuta at a challenge level of 10 7 cfu per cm 2 membrane. Featuring dual polyethersulfone (PES) membrane layers, they deliver fast and efficient filtration.
We ship most custom membrane and mesh filters, filter paper, and fabric orders in three business days or less. At Tisch Scientific, we take pride in our role as the premier distributor of high-quality lab filtration products and equipment. We have a large inventory of premium syringe filters, membrane filters, and other chromatography supplies.
