Gas Permeable

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Gas Permeable
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  • PTFE Depth Filters

    Advantec MFS

    …hydrophobic, the media will separate aqueous from non-aqueous phases of mixtures. Offers high air permeability and minimal pressure drop which makes it an excellent choice for venting and gas filtration applications. PTFE fiber filters are biologically inert and resistant to chemical attack.…

  • Sealing Film, 100 Sheets

    MP Biomedicals

    Gas permeable Clear mylar Adhesive-backed film Sheets are sized to cover entire surface of plate and provide positive seal of each individual well. 

  • CELLine™ Flasks

    DWK Life Sciences (Wheaton)

    …during operation through a dialysis membrane. Cells are grown in a separate compartment created by the dialysis membrane and a gas permeable membrane. The gas permeable membrane ensures proper oxygen and carbon dioxide concentration. CELLine flasks are used worldwide for suspension cell culture and…

  • ISE-07 Ammonia Ion-Selective Electrode

    labForce (a Thomas Scientific Brand)

    The labForce ISE-07 Ammonia (NH3) Ion-Selective Electrode (ISE) is a general purpose, laboratory or field electrode offering convenient replaceable membrane modules and excellent performance. Specifications: Sensor Type: Gas-Sensing - glass pH with gas-permeable membrane …

  • Gas permeable sealing membranes for microtubes Multiple uses Thermal and chemical stability Centrifuge compatible Gamma irradiated Breathable Breathe-Easy and Breathe-Easier microtube sealing membranes offer two rates of gas exchange to meet your requirements for cell…

  • Ideal for cell, tissue and bacterial cultures Features a hydrophobic, gas permeable membrane with a medical grade, non-cytotoxic adhesive 5.5mil porous membrane consists of layers of heat welded rayon fibers that are in a non-woven pattern with a pore size from 10 to 50μm Moisture vapor…

  • …virtually all multi-service rubber tubings Heat sealable; ozone-resistant Abrasion-resistant Outstanding flexural fatigue resistance Low gas permeability versus rubber Will not weaken or crack with age Excellent resistance to inorganic fluids such as acids and bases. Wide temperature range…

  • Thermanox Sterile Cover Slips

    Thermo Scientific Nunc

    … Solvent-resistant Radiation sterilized Thermanox plastic is treated for optimum cell attachment and growth. Provides a very low gas permeability, but will exhibit low autofluorescence at the 300-500 nm wavelength and shows a background under some viewing conditions. Can be cut easily with…

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

  • …by an adhesive free, color-coded band which allows the user to pull the next sheet without touching the adhesive Features a hydrophobic, gas permeable membrane with a medical grade, non-cytotoxic adhesive 5.5mil porous membrane consists of layers of heat welded rayon fibers that are in a…

  • Sulfur analyses are traditionally performed using PTFE tubing to improve column inertness. Unfortunately, PTFE tubing is gas permeable, difficult to pack with high efficiency, prone to shrinkage, and has poor thermal stability. The Rt-XLSulfur packed or micropacked column eliminates these problems.…

  • …temperature up to 190°F (88°C) indefinitely; do not exceed 190°F for any period of time Protective 5-layer barrier minimizes gas permeability 60 gauge nylon (outer layer) Metalized aluminum Polyethylene 0.0003" aluminum foil 0.002" polyethylene (inner…

  • Erlenmeyer and Fernbach Flasks

    Celltreat Scientific

    …caps feature 0.22µm hydrophobic membrane which allows for gas exchange without contamination; over-sized vent area in cap improves gas exchange Packaged sterile in individual bags for easy storage and handling Manufactured from medical grade virgin PETG which reduces gas permeability

  • Microplate Sealing Tape

    MP Biomedicals

    …is suitable for all microplates for both short- and long-term storage, providing a tight seal to minimize evaporation and condensation. This microplate sealing tape is easy to apply and remove from microplates. 60 m per roll. Acetate plate sealers are not gas permeable and not autoclavable.

  • Applications: General-purpose lab uses requiring high performance and long life. Characteristics: Exceptional tensile and tear strength; good biocompatibility; low gas permeability; and a smooth surface. Opaque white.

  • High-Purity Plus PFA Tubing

    IDEX Health & Science

    Excellent stress cracking resistance even when exposed to aggressive fluorosurfactants Low gas permeability and outstanding resistance to solvents Manufactured from premium-grade PFA Maximum operating temperature 80ºC

  • …for PCR, HTS, and cold storage AeraSeal™ breathable rayon films for cell and tissue culture. Roll dimensions: 80 mm wide x 100 meters long. Non-cytotoxic, highly gas permeable Easily pierceable for sample recovery Excel Scientific Sealing Film Selection Chart

  • AluminaSeal

    Diversified Biotech

    …and sterile Temperature stable from -80°C to 110°C Resistant to DMSO, chemicals, solvents and other common reagents Two scored end tabs for easy positioning Gas Permeable: No UV Transparent: No Material: 2.7 mil aluminum Sterilization: Gamma Irradiation

  • Viton® O-Rings

    Chemglass

    …oxidizing agents and all petroleum products. Viton has a low compression set and high temperature resistance. Viton is especially good for vacuum service and low gas permeability and has a useful temperature range of -30 to 200°C. FOR VITON O-RINGS USED WITH DURAN FLANGES, SEE CG-147.

  • …Flexible Leakproof Applications include gas sample analysis, extraction of air samples from smoke stack exhaust systems, monitoring air quality and calibrating instruments in the field. Sturdy FEP bags are 5 mil thick and have low permeability to limit sample loss. Have unlimited storage…

  • When transparency or reduced gas permeability are important, ask for the Dynalon 6 Gallon PET carboy. Made from 100% pure food grade PET resin, the product contains no plasticizers or BPA. A wide 4 inch mouth provides easy access for cleaning, sanitizing and filling. Molded graduations mark…

  • Square Media Bottles

    Celltreat Scientific

    …and bacterial culture applications Square design saves valuable shelf space Manufactured from medical grade virgin PETG which reduces gas permeability Flat surface polyethylene (HDPE) caps are ideal for marking Molded graduations on two sides Packaged sterile (gamma irradiated) in…

  • …low protein binding Heat sealable, weldable Economical tubing Applications: General-purpose lab uses requiring high performance and long life. Characteristics: Exceptional tensile and tear strength; good biocompatibility; low gas permeability; and a smooth surface. Opaque white.

  • Breathe-Easy® for Petri Dishes

    Diversified Biotech

    …temperatures, refrigerated or frozen (-80°C to 100°C) SUPPORT DEVICE - Applying strips is easy using the companion product, Support N Seal that holds dish and lid together vertically Material: Gas permeable polyurethane Sterility: RNAse and DNAse free, not gamma irradiated

  • …non-pyrogenic, non-cytotoxic Leakproof, with drip-proof neck finish and molded-in neck ring PETG provides excellent gas barrier, with transparency and reduced permeability to CO2 and O2 Amber bottle and closure provide protection for light sensitive reagents Ordering Information: …

  • …useful to chemists, metallurgists, and others involved in high-temperature work demanding contamination-free results AD-998 ware is highly refractory, for use in reducing and oxidizing atmospheres It is suitable for glass melting, including borosilicate glass Permeability: Gas-tight

  • Disc Coors Proc

    CoorsTek

    …rate should not exceed 150º C/hour. CoorsTek® AD-998 High-Alumina properties include a maximum use temperature (without load) of 1750°C. The specific gravity is 3.9 (typical). Hardness is 79 on Rockwell 45N scale and 9 on Mohs scale. Permeability: Gas-tight. Water Absorption: None.

  • …bend radius and higher working & vacuum pressure ratings Excellent clarity for process monitoring Resists cracks and abrasion; less permeable than rubber Non oxidizing and non-contaminating Easy-measure coils are marked at 1’ intervals Resists most inorganic chemicals; can…

  • Square PET Media Bottles

    Thermo Scientific Nalgene

    Provide excellent gas barrier properties for storage and shipping of liquid media, buffers and sera with Thermo Scientific™ Nalgene™ Square PET Media Bottles with Closures. These light-weight bottles are shatter-resistant, sterile and come in a space-saving square design. Features:…

  • …well as being quick and cost effective. Our Gas Permeable Heat Seal Mark 2 is made from a woven material and is designed for use in cell culture, due to its porous nature. The small pore size - <20 µm - of this material enables gas exchange, per 24 hours of >20 g/m 2 , whilst…

  • …clear, with 3mm slits for gas transfer; suitable for insect studies, seed storage and cell culture.  This clear perforated gas permeable peelable film is an extension of our clear and peel seal modifed with 3mm slits added across the seal to enable gas exchange to occur while minimizing…

  • Ceaprene Stoppers

    Greiner Bio-One

    ?Gas-permeable Made of water-repellent material

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