Description Unsupported Hydrophobic PTFE Membranes, 0.2 um, 13 mm; 100/Pk More About this Item 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.
Syringe Filters, Syrfi Syringe Filters, 13MM 0.2UM PTFE HYDROPHILIC, 100/pk The PTFE (hydrophilic) membrane is recommended for elevated temperatures and most organic solvents, caustic, and acidic solutions. Does not require pre-wetting with an alcohol for
Membrane Solutions offers full membrane filter for various solvents or liquid or gas, including PES , MCE, Nylon, PVDF , PTFE , PP , CA, Nylon Mesh and PC, the disc diameter is from 13mm to 293mm, which are manufactured in ISO 9001 certified facility. Most membranes can be sterilized if needed. Application. Guide To Select Membrane.
Polytetrafluoroethylene (PTFE) Membrane. GVS Laminated PTFE filters are made of a polytetrafluoroethylene polymer (PTFE) laminated to a polypropylene support for improved durability and easy handling. These filters are chemically compatible with strong acids and most aggressive solvents such as alcohols. PTFE (fine powder resin) is expanded
Applications One of the major applications for the PTFE membrane is the clarification of corrosives, solvents, and aggressive fluids. This includes the important requirement in HPLC analysis for sample filtration where any solid particles can
Description Employs a hydrophobic membrane that is chemically stable and inert. Whatman Puradisc 13mm PTFE Syringe Filters are mainly used for filtration of non-aqueous samples. Excellent resistance to all organic solvents Polypropylene-housed filters
0.22 μm hydrophilic PTFE membrane filter bubble points are above or equal 0.1MPa and 0.06MPa respectively, diameters ranging from 13mm, 25mm, 47mm to 90mm, 142mm, 293mm. Hydrophilic PTFE membrane pore size is 0.22μm, 0.45μm and chemical compatibilities are superior to aqueous, organic solvents and mixed solvents.
PTFE syringe filter has 3 kind of diameters, 13mm, 25mm and 30mm. It is cut into some disc membrane that guarantee exceptional integrity when filtering some sample. Then through into non-gap sealing, virgin medical PP material is placed to contain all the disc membrane.
Whatman® ReZist® syringe filter diam. 13 mm, pore size 0.45 μm, PTFE membrane, non-sterile, pkg of 100 ea; Synonyms: Z648264,Whatman ReZist syringe filter; find -WHA10463713 MSDS, related peer-reviewed papers, technical documents, similar products
Polytetrafluoroethylene (PTFE) Membrane for Environmental Monitoring. GVS Laminated PTFE filters are made of a polytetrafluoroethylene polymer (PTFE) laminated to a polypropylene support for improved durability and easy handling. These filters are chemically compatible with strong acids and most aggressive solvents such as alcohols.
Membrane Solutions offers full membrane filter for various solvents or liquid or gas, including PES , MCE, Nylon, PVDF , PTFE , PP , CA, Nylon Mesh and PC, the disc diameter is from 13mm to 293mm, which are manufactured in ISO 9001 certified facility. Most membranes can be sterilized if needed.
2021/5/19 · Employs a hydrophobic membrane that is chemically stable and inert. Whatman™ Puradisc 13mm PTFE Syringe Filters are mainly used for filtration of non-aqueous samples. Excellent resistance to all organic solvents
The Advantage of Self Adhesive PTFE Teflon Tape High temperature proof from -73-260 (-100-500 ) Smooth and slippery surface, quick release Wear resistant surface with low friction Electrical insulation Resistant to almost all chemical and organic solvents
Whatman’s Puradisc syringe filters are made to serve a wide variety of applications including capillary electrophoresis, biological preparations, protein filtration, and UV spectroscopy sample preparation. The H-PTFE membrane in these filters is perfect for HPLC and UHPLC sample preparation as well as many other applications, as its dual capability handles most solvents.
