The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic filter types, they are not wetted by air humidity. Item no.: 11807--47------N. Price (USD): $493.00. 100 Pieces.
Choice PTFE (Hydrophobic) Syringe Filters, 0.2 µm, 25 mm, 100 Pk. Disposable: Yes: Material: PTFE (Hydrophobic) Material (Membrane) PTFE (Hydrophobic) Pore Size: 0.2 μm: Sterility: Non-sterile: For Use With (Application) HPLC, SPE: Housing Material: Solvent Resistent, Low-Extractable Polypropylene: No. per Pack: 100: Prefilter: No: Pressure
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.
Description. Pricing. D00272T01. pore size 0.2 μm, cartridge nominal length 20 in. (50 cm), Code 7 (2-226; O-rings w/locking-tabs) Expand. Hide. D00273S01. pore size 0.2 μm, cartridge nominal length 30 in. (75 cm), Code 7 (2-226; O-rings w/locking-tabs) Expand.
Durable, efficient, and broadly compatible, these pure, hydrophilic PTFE membranes are ideal for use with HPLC seperations, aqueous/organic solvents, and many of your other filtration needs. Pack of 100. Pore size: 0.2 microns. Diameter: 47 mm. Advantec P/N: H020A047A.
Jul 9, 2019 · The differences between the two types of PTFE filter membrane. 1. The ease of being wetted is different. Hydrophilic: easily wetted by water. Hydrophobic: not easily wetted by water, but easily wetted by organic solvents such as alcohol and isopropanol. 2. Different use of gas and liquid filtration.
Hawach hydrophobic PTFE membrane filter is made of polytetrafluoroethylene ultrafine fibers by hot-melt bonding together. It is produced from food-grade isotactic polypropylene. No additives in the whole process; stable physical and chemical properties and good compatibility.
Corning® Hydrophobic PTFE filter 0.2 µm, 5 Pieces Product Number 4991. E-mail Print. Quality Certificate.
Acro® 50 Vent Filters. The Pall Acro 50 is a disposable0.2 micron sterile vent filter and contains a Pall hydrophobic PTFE membrane, and is ideal for the sterile venting of small containers and as an in-line gas filter. The large effective filter area provides high flow rates, and filters can be autoclaved several times, ensuring low costs.
Titan3 PTFE (Hydrophilic) Syringe Filters 0.45 µm, 30 mm, 100 Pk. Disposable: Yes: Material: PTFE (Hydrophobic) Material (Membrane) PTFE (Hydrophillic) Pore Size: 0.45 μm: Sterility: Non-sterile: For Use With (Application) Sample Filtration: aggressive organic, highly basic, or hot solutions, transducer protectors; aqueous solutions after
Purchase online - hydrophobic PTFE 25 mm Acrodisc® syringe filters, ideal for the filtration of gas and organic solvents. These syringe filters offer excellent chemical compatibility. Acrodisc® 25 mm Syringe Filter, 0.2 µm PTFE Membrane, 200/cs | Pall Shop
Hydrophobic polytetrafluoroethylene (PTFE) membrane helps prevent pore blockage in vent applications, extending filter lifespan Liquid validation of B. diminuta retention helps provide reliable sterilizing performance in wet or dry conditions 100% forward flow integrity tested prior to release
Hydrophobic membrane filters can collect aqueous aerosols PTFE membranes are especially effective for use with aggressive solvents, liquids, and gases. Browse the Whatman range of PTFE filters from Cytiva business to find the right membrane for your applications. Read more Product specifications Related documents Customers also viewed
Aug 7, 2018 · Hydrophobic, highly inert, and durable, PTFE is a popular material with a wide operating temperature range and resistance to the damaging effect of many chemicals. When should you use it? DO USE: for filtering solvents and other aggressive chemicals, such as acetone and DMSO.
