Polypropylene Membrane

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Polypropylene Membrane
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  • Polypropylene Membrane Syringe Filters

    mdi Membrane Technologies

    mdi Hydrophilic Polypropylene membrane Syringe filters are color coded for ease of identification and offer a number of unique performance advantages: HPLC Certified for low levels of UV-absorbing extractables Hydrophilic, no pre-wetting required Unique 16-channel design for very low…

  • Magna Polypropylene Membrane Filters

    GVS Filter Technology

    …preparating requiring low detection levels; ion chromatography; total digest for heavy metals pH range: 1-14 Composed of pure polypropylene with absolute pore size ratings. Extremely low extractable levels provide accurate, consistent results for sensitive ion chromatography applications…

  • Polypropylene Membrane Target Syringe Filters

    National Scientific

    …application of the sample across the membrane area. This feature maximizes the available filtration area, and reduces back pressure when filtering samples high in particulates. Membrane: Hydrophilic Polypropylene Housing: medical grade, virgin polypropylene Connections: enhanced female…

  • Polypropylene Membrane Syringe Filters with Microglassfiber Prefilters

    mdi Membrane Technologies

    mdi Hydrophilic Polypropylene membrane Syringe filters type SYGP incorporate a hydrophilic polypropylene membrane with a multilayered binder free borosilicate Microglassfiber prefilter in a polypropylene housing. All mdi filters are color coded for ease of identification and offer a number of unique…

  • PTFE Membrane Circles

    GE Healthcare

    …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 use a polypropylene grid…

  • Membrane Cap, Blue Polypropylene

    Bellco Glass

    PTFE sealed-in gas permeable membrane. Reduces risk of excess internal pressure. Can be tightened during autoclaving.

  • Syringe Type Membrane Filters

    Thermo Scientific Nalgene

    …hydrocarbons. Membrane is surfactant free cellulose acetate except 4618R38, which is standard cellulose acetate. Certified sterile, non-cytotoxic and non-pyrogenic. NOTE: do not autoclave. Sterile nylon membrane in Polypropylene housing (4618R48 and R51) Membrane diameter 25 mm…

  • PTFE Membrane Syringe Filters

    mdi Membrane Technologies

    …pre-wetting required Unique 16-channel design for very low hand pressure and maximum throughput Low hold-up volume The PTFE membrane and polypropylene (PP) construction makes it suitable even for filtration of highly aggressive solvents. Applications: Sample filtration for…

  • PM 2.5 PTFE Membrane

    GVS Filter Technology

    …PTFE Membrane is a high-purity, thin membrane for PM 2.5 ambient air monitoring. Each membrane is sequentially numbered with a chemically resistant polypropylene support ring. The low tare mass allows for accurate gravimetric determinations. No glues or adhesives are used in making the membranes and…

  • Whatman PM2.5 Air Monitoring Membrane Filters

    GE Healthcare

    …and can still deliver accurate results. PM2.5 PTFE membrane filters from GE Healthcare’s Life Sciences business also feature a thermally stable design, making them ideal for ambient air monitoring. These membranes come in a polypropylene support designed for use in robotic air sampling. PM…

  • Cameo Polypropylene Syringe Filters

    GVS Filter Technology

    … Glass fiber prefilter Autoclavable Cameo GP filters feature a 1.0 micron borosilicate glass prefilter over a PolySep polypropylene membrane. PolySep has a broad chemical compatibility with extremely low extractable levels. This combinations provides high throughputs, quick flow…

  • Whatman PTFE Membrane Filters ? WTP Range

    GE Healthcare

    …Hydrophobic membrane filters can collect aqueous aerosols Polypropylene grid support material for increased strengthTemperature resistant up to 120°CResistant to most aggressive acids, alkalis, and solventsHydrophobic membrane filters can collect aqueous aerosolsWhatman PTFE membranes from GE are…

  • Hydrophobic PTFE Membrane Filters

    Advantec MFS

    …venting Protect pumps and machinery from aqueous aerosols 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…

  • Whatman Polycarbonate Cell Culture Membrane Filters

    GE Healthcare

    … Cell culture membrane with high adhesion and migration Effective chemotaxis requires a delicate balance between cell adhesion and migration. This Whatman Nuclepore membrane filter from GE Healthcare’s Life Sciences business combines PVP-free polypropylene with sharp, uniform…

  • AcroPak™ Membrane Filter Capsules

    Pall Life Sciences

    AcroPak Membrane Filter Capsules have hydrophilic Supor® (polyethersulfone) membrane for low protein binding. 1/4-1/2” stepped hose barb inlet/outlet connections. Polypropylene housing with polycarbonate filling bell. Gamma sterilized. Endotoxin-free and USP Class VI-121°C. Ideal for…

  • Polycap TF PTFE Membrane Capsule Filters

    GE Healthcare

    … 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 polypropylene prefilter for extended life and are intended for use with highly…

  • Whatman PFTE Membrane Filters, TE Range

    GE Healthcare

    … The TE range features polypropylene support material for improved strength and handling Temperature resistant up to 120°C Can withstand aggressive solvents, liquids, and gases that damage other membranes GE’s Whatman PTFE membrane filters come in a variety of pore…

  • Hydrophilic PTFE Membrane Syringe Filters

    mdi Membrane Technologies

    …pre-wetting required Unique 16-channel design for very low hand pressure and maximum throughput Low hold-up volume The PTFE membrane and polypropylene (PP) construction makes it suitable even for filtration of highly aggressive solvents. Applications: Sample filtration for…

  • Polycap As Nylon Membrane Capsule Filters

    GE Healthcare

    …volume aqueous samples Sterile Hydrophilic Biosafe Low extractable Air evacuation vent Devices contain a nylon membrane, yielding excellent flow rates and containing very low extractables. Some capsules have glass microfiber (GMF) prefilters, which prolong the life…

  • Whatman Puradisc Syringe Filters – Polypropylene (PP)

    GE Healthcare

    …Different Puradisc membrane media support diverse chemical solvents and compounds. Puradisc is available in the following membrane materials: regenerated cellulose (RC), cellulose nitrate, nylon, polytetrafluoroethylene (PTFE), polyethersulfone (PES), polypropylene, polyvinylidene difluoride…

  • Polyethersulfone (PES) Membrane Syringe Filters

    mdi Membrane Technologies

    mdi syringe filter type SYPL have a PES membrane filter in a polypropylene housing. The low protein binding PES membrane make these ideal for life science research applications, particularly where sample size is very small and recovery of a protein of interest is sought. These filters are ethylene…

  • EZFlow® PTFE Membrane Disc Filters

    Foxx Life Sciences

    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…

  • AcroPak™ 300 Capsule with PTFE Membrane

    Pall Life Sciences

    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

  • Polycap™ HD (Heavy-Duty) Capsule Filters

    GE Healthcare

    Polypropylene membrane capsules with wide range of pore sizes Non-sterile Biosafe USP class VI Usable within a broad range of solutions, pH, temperatures, time and pressures Economical devices offer polypropylene membranes in a wide range of pore sizes between those of gross paper filters and…

  • Magna PTFE (Teflon) Membrane Filters

    GVS Filter Technology

    … 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 polytetraflouroethylene…

  • Whatman Solvent IFD In-Line Filter/Degasser (IFD)

    GE Healthcare

    …solvent-resistant polypropylene A sturdy and chemically resistant medium is needed to filter and degas an organic solvent. Polypropylene is largely inert, compatible with many chemicals, and retains stability across a range of temperatures. The 0.2 µm high-flow polypropylene membrane and housing…

  • Filter Funnel With Dark Membrane

    Thermo Scientific Nalgene

    …on white membranes. Graduated, 100 mL upper chamber provides sample accuracy and convenience. “Peel away” upper readily separates from collar, permitting easy retrieval of membrane for microbiological analysis. Membrane diameter is 47 mm and the pore size is 0.45 µm. Polypropylene

  • Whatman ReZist Syringe Filters

    GE Healthcare

    …vessels. Hydrophobic PTFE membrane is laminated with polypropylene. Excellent chemical resistance against standard organic HPLC solvents. Permits optimal utilization of small sample volumes. Integral, permanently hydrophobic PTFE membranes. Polypropylene support. Extremely high chemical…

  • Polypropylene Microcentrifuge Tubes

    Dynalon

    Premium quality, 1.5 mL tubes Leak tested to 20,000 RCF Attached lid Uniform lid membrane thickness Frosted writing area Attached lids provide a tight leakproof seal, can be easily opened and allow trouble-free piercing. Tubes are leak tested to 20,000 RCF for 20 minutes at…

  • Polypropylene In-Line Filter Holder

    Advantec MFS

    Thermoplastic polymer Polypropylene (PP) lends to this units durability and compatibility with a wide range of chemical solvents and temperatures. Exterior locking ring design allows unit to be assembled quickly and efficiently without tearing the membrane or removing from lines. Body and…

  • Aqueous IFD And Solvent IFD In-Line Filters/Degassers

    GE Healthcare

    …component. The Aqueous IFD has a 0.2 µm hydrophilic nylon membrane for use with aqueous-based mobile phases. Solvent IFD has a 0.2 µm high-flow polypropylene membrane for mobile phases containing organic solvents. Both devices have a polypropylene housing, the circumference of which is sealed by a…

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