Non-pigmented acrylic or polypropylene (PP) housings feature integral filter sealing to avoid the risk of contamination from pigments and adhesives; Each filter is clearly marked with membrane pore size; Housings have standard luer connectors; 50-mm filters feature 7 to 13.5 mm hose barb connectors
Hydrophilic, Hydrophobic, Hydrophobic PTFE with PP net support are available. Features are an excellent chemical resistance and high flow rates with minimal aqueous extractables. Hydrophobic PTFE Supported Membranes. PTFE J-type membranes are supported by way of a polypropylene net laminated to the underside to improve handling
The 0.5 μm pore size is normally used. Air and gas sterilization make use of the hydrophobic characteristics of 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.
PTFE Unlaminated Membrane Filters, Hydrophilic, 0.2 Micron, 90mm, 25/Pk (H020A090C) 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 25. Pore size: 0.20 microns.
Specifications & Description Membrane Material Polytetrafluoroethylene (PTFE); Hydrophilic Pore Size (µm) 0.2 Membrane Diameter (mm) 13 Housing Material Polypropylene (PP) Sample Volume (mL) <10 mL Retention Volume (mL) <0.03 Filtration Area (cm²) 0.9 Max Pressure (PSI) 56 Max Pressure (bar) 3.9 Max Operating Temperature (° F) 140
Aervent-50 0.2 µm hydrophobic filters contain a 50 mm Aervent PTFE membrane in a bi-directionally supported polypropylene casing. This sterilizing-grade filter is designed for critical small scale gas line and air venting applications. The hydrophobic Aervent PTFE membrane provides high
Whatman PTFE membrane filters from Cytiva's business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis. The TE range features polypropylene support material for improved strength and handling. Temperature resistant up to 120°C. Can withstand aggressive solvents, liquids
Mar 15, 2017 · Membrane Solutions 100 PCs Syringe Filter PTFE Hydrophobic Membrane, 0.22um Pore Size 25mm Disc Diameter, HPLC and GC Needle Filter, Non Sterile, High Throughput Lab Filtration Barreled Packed Product details Package Dimensions : 5 x 3 x 3 inches; 3.2 Ounces Item model number : 13JP020AN Date First Available : March 15, 2017
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.
This thin, highly porous PTFE membrane is inert to most chemically aggressive solvents, strong acids, and bases that may be incompatible with supported PTFE filters. Ideal for sterilizing gases because it will trap aqueous aerosols on the surface. Operating temperature range: –120 to 260°C (–184 to 500°F).
Advantec's line of unsupported, hydrophilic, pure PTFE membranes are ideally suited for use in HPLC separations and other applications involving mixtures of aqueous and organic solvents. Choosing PTFE as a filtration medium ensures maximum chemical compatibility, wide-ranging thermal/pH resistance, and high flow rates/minimal aqueous extractables.
Since PTFE is inherently hydrophobic these membranes are used to sterilize gases and trap aqueous aerosols. When used in venting applications, they allow the gases to pass freely while blocking aqueous liquids thereby protecting pumps and critical samples. ORDER SPECIFICATIONS Add to cart Go to Cart Reset Hydrophobic PTFE Membranes
