Membrane, Venting Ptfe

Compare Tool

Select up to 3 products

Membrane, Venting Ptfe
1 - 32 of 51
Sort
View
Show
  • Sartorius membrane filters are available in a wide range of pore sizes, membrane types and diameters to fit the extensive array of applications being performed in the laboratory. Available in diameters from 13mm to 90mm and pore sizes from 0.1 to 8µm depending on material. Additionally, Cellulose…

  • …and autoclavable PTFE membrane and polypropylene housing have broad chemical resistance Large surface area provides greater throughput and high air flow rate Available with a variety of inlet and outlet connectors ?Applications: Venting bioreactors, fermentation…

  • PTFE membrane is a thin, highly porous film that behaves as an absolute retentive membrane. Their inherently hydrophobic nature make PTFE membranes ideal for applications such as filtering gases, aqueous aerosols, protecting vacuum pumps, or sterile venting fermentation tanks. PTFE is inert…

  • Patented VersaCap® is leak-proof, has replaceable platinum-cured silicone gaskets, and provides the ultimate in top-connection flexibility. Open VersaCap® is compatible with a variety of adapter inserts, enabling users to quickly change the top connections of each carboy or bottle to match their…

  • Overview Fluoropore™ Membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support. (Catalogue numbers containing ""FHUP"" have no backing.) Fluoropore™ Membranes provide broad chemical compatibility,…

  • Overview Fluoropore™ Membrane is a hydrophobic, polytetrafluoroethylene (PTFE) polymer membrane bonded to a high density polyethylene support. (Catalogue numbers containing ""FHUP"" have no backing.) Fluoropore™ Membranes provide broad chemical compatibility,…

  • Magna PTFE (Teflon) Membrane Filters

    GVS Filter Technology

    …air and gas venting pH range: 1-14 PTFE membranes are available with or without laminated polypropylene support. They will not absorb moisture from air or gasses making them ideal for venting applications, phase separations and aerosol sampling. LAMINATED MEMBRANES are made of…

  • Syringe Type Membrane Filters

    Thermo Scientific Nalgene

    …PES membrane is lower protein binding and offers high flow rates, lower extractables, greater strength and chemical resistance than comparable cellulosic and nylon membranes. Syringe/In-Line - Teflon PTFE Membrane (4618S35 and S37) Hydrophobic PTFE membrane is ideal for air venting

  • For use with chemically agressive solutions Autoclavable Hydrophobic Biosafe Air evacuation vent Devices contain a PTFE membrane that provides highly efficient filtration in a very small area. Capsules with 1.0 µm pore size are supplied with a solvent-resistant…

  • Minisart AIR

    Sartorius

    Minisart Air, for sterile venting and gas filtration, validated, non-sterile, gamma-irradiatable PTFE membrane, pore size 0.2 µm, connector inlet: Female Luer Lock.

  • PTFE membranes and their ability to stop aqueous aerosols. Usual pore sizes are 0.2 µm and 0.5 µm. Sterile venting of vacuum manifolds, fermentation vessels, and sterile filtrate tanks and containers utilize PTFE 0.2 µm membranes. WTP and TE membrane ranges WTP membranes

  • Minisart ACTIOSART

    Sartorius

    Actiosart: Ultra-cleaning of gasses (e.g. to absorb unpleasant smells). MBS housing with high-adsorptive active carbon filling, and two PTFE membranes at 0.45 µm and 5 µm, respectively. Units have male luer slip outlets on both ends.

  • High Air Flow Rate Venting Applications Offers broad chemical compatibility with PTFE membrane and polypropylene housing 100% integrity-tested to provide the high level of confidence you require

  • Minisart SRP

    Sartorius

    Minisart SRP: Ready-to-use units with a clean and chemically inert Polytetrafluoroethylene (PTFE) membrane for simple, rapid and reliable ultracleaning of small volume samples for HPLC or GC analysis. Provide superb chemical resistant for solvents or for aggressive aqueous liquids.

  • PTFE Depth Filters

    Advantec MFS

    …excellent choice for venting and gas filtration applications. PTFE fiber filters are biologically inert and resistant to chemical attack. No absorbtion of acid gases. Relatively durable and can be folded. Autoclaveable. Applications: Use as a prefilter to a membrane or as a final filter.…

  • Vented Unitary Safety Wash Bottles

    Thermo Scientific Nalgene

    …(red), methanol (green), isopropanol (yellow), ethyl alcohol (white), sodium hypochlorite (bleach) (HDPE white) and distilled water (natural). Manufactured in LDPE with polypropylene or HDPE (sodium hypochlorite) closure and PTFE membrane in a unitary style. Bottles come with a vented 38 mm closure.

  • mdi’s AseptiVent TF disposable inline PTFE gas filters are convenient pre-fabricated devices used for sterilization of gases and as a bacterial air vent in various pharmaceutical and biopharmaceutical processes. These PTFE filters are validated to meet all the regulatory requirements for GMP…

  • …in both type 304 or 316 stainless steel. The PTFE coated support screen prevents sticking of the membrane during autoclaving. The back-pressure support screen protects the filter from rupture during reverse pressure surges. Upstream vent enables venting at any time during filtration. Dual sealing…

  • …fluids, tissue culture media, proteinaceous and enzyme solutions. Polytetrafluoroethylene (PTFE) - PTFE is inherently hydrophobic making this media ideal for air filtration and venting applications. Traps aqueous aerosols. Filter organic HPLC samples. Please Note: ALL Advantec…

  • …The fittings are comprised of a PET insert with a fluorocarbon O-ring and a 45mm polypropylene sealing cap. Gas filters have 0.2(u)m pore PTFE membranes. Stainless steel tubes are held in place by modified polyphenylene oxide thermoplastic nuts with integrated ferrules. The fittings are completely…

  • Carboy Vent Filters

    Foxx Life Sciences

    Foxx Life Science Carboy Vent Filters are used for hydrophobic venting and solvent filtration applications. The PTFE filter membrane is ideal for maintaining purified water stored in carboys, or for sterile venting during a slow exhaust/liquid autoclave cycle of EZgrip® carboys. All…

  • …efficient sealing. Pouring Rings fit on the lips of bottles for drip-free pouring. Autoclavable Vented Caps have a 0.22 µm polytetrafluoroethylene (PTFE) hydrophobic membrane. The polybutylene terephthalate (PBT) High Temperature Caps can be sterilized at up to 180°C and…

  • ReZist in-line filters are lightweight air venting units suitable for protective vents, in-line filtration, and isolation applications when working with chemically harsh solvents. Integral hydrophobic PTFE venting membrane is resistant to harsh solvents Can be autoclaved multiple times…

  • …solvents and aggressive solutions requires a durable membrane for filtration without sample contamination. Autoclavable Polycap TF capsule filters feature PTFE membranes with high chemical resistance. Common applications include venting, in-line filtration to sterilize and remove particles from…

  • …GC and HPLC with the Thermo Scientific™ Nalgene™ 50mm Inline Syringe Filter with PTFE membrane. Also for sterile filtration of air and gases. Provides an excellent barrier for sterile venting of benchtop fermentors, or protecting vacuum pumps from moisture. Autoclavable. Useful for…

  • …Polytetrafluoroethylene (PTFE) - PTFE is inherently hydrophobic making this media ideal for air filtration and venting applications. Traps aqueous aerosols. Filter organic HPLC samples. PTFE-Hydrophilic - Filter aqueous solutions and organic solvents. This membrane is versatile and and…

  • Carboy Vent Filter, 0.2 Micron

    Thermo Scientific Nalgene

    venting and solvent filtration applications Useful for maintaining purified water stored in carboys Features a Teflon PTFE membrane Hydrophobic membrane permits sterile venting on a slow exhaust/liquid autoclave cycle of carboys up to 50L Can be used up to five times in venting

  • Plain Bottom Erlenmeyer Flasks

    Thermo Scientific Nalgene

    …contamination. Flasks are made of lightweight clear PETG with molded-in graduations.  High-density polyethylene closure uses a hydrophobic 0.2 µm PTFE membrane that allows sterile air exchange. Capacities range from 125 to 2000 mL . Individually packaged for easy storage and handling.

  • Vacushield™ Vent Device

    Pall Life Sciences

    Protects Valves and Pump Components from Damage Due to Liquids Incorporates a hydrophobic PTFE membrane Allows air and gases to pass through freely while blocking aqueous solutions and aerosol contaminants Offers highly effective retention of bacteria with minimal restriction of pump…

  • Disposable Erlenmeyer Flasks

    Thermo Scientific Nalgene

    …of cross contamination. Flasks are made of lightweight clear PETG with molded-in graduations. High-density polyethylene closure uses a hydrophobic 0.2 µm PTFE membrane that allows sterile air exchange. Capacities range from 125 to 2000 mL. Individually packaged for easy storage and handling.

  • …a filtration membrane on one end of the plunger and a pre-attached cap/septum on the other. By pressing the plunger through liquid placed in the chamber, positive pressure forces the filtrate up through the membrane into the reservoir of the plunger. Air escapes through the vent hole until the…

  • Vented Caps

    Chemglass

    Blue polypropylene vented cap has a 0.22µm PTFE hydrophobic membrane to allow gas exchange while preventing contamination. They are autoclavable at 121°C. Must be used with our 70mm silicone gasket

Compare Tool

Select up to 3 products

Please Log In

Don't have a web profile? Create one now.