Jan 08, 2017 · Polytetrafluoroethylene (PTFE) PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability. PTFE is hydrophobic and requires pre-wetting prior to use with aqueous solvents. Membrane: HPLC certified PTFE, with polypropylene support; Use with: Aggressive solvents

PTFE Membrane is unaffected by almost all liquids, including organic solvents, concentrated acids and bases, propellants, and cryogenic fluids. Mitex™ membrane is unbacked, yet is easy to handle, combining the convenience of a backed membrane with the versatility of a pure PTFE membrane.

The wwPTFE membrane is ideal for sample preparation and solvent filtration. Extend column life up to 52x. Improve result quality with up to 24% less filter extractables and lower adsorption. Use one membrane filter type for all your sample preparation applications. Hydrophilic wwPTFE membrane also available in two LCMS-certified configurations.

Description. Millex™-LG, LCR filters contain hydrophilic PTFE membranes and are HPLC-certified. for low levels of UV-absorbing extractables. Hydrophilic PTFE membranes have broad chemical compatibility, enabling filtration of aqueous and organic solvents. 33 mm hydrophilic PTFE Millex™ filters have faster flow rates than 25 mm filters.

Polytetrafluoroethylene (PTFE) PTFE membranes are chemically resistant to nearly all solvents, acids and bases. The membrane has low extractable and good thermal stability. Membrane: HPLC certified PTFE, with polypropylene support; Use with: Aggressive solvents, strong acids, alcohols, bases, aromatics

membrane HPLC certified Each batch certified for IC PTFE membrane (for aggressive solvents) For hard to filter samples For hard to filter samples with low inorganic ions levels For automated systems Pre-Filter N/A N/A N/A N/A Multilayer glass fiber prefilter GMF150 10-1 µm GF/F 0.7 µm Multilayer polypropylene prefilter (20-5 µm)

Certified ptfe 0.2 micron filter Advantec Discounting solvent compatibility PTFE membrane filter for sale. Pall Acrodisc ptfe membrane for minerals.

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.

manufactured in certified clean rooms sPecial Pleat oPtion: oPtimized Pleat Geometry exPected surface area imProvements of as much as 25% Strainrite’s Pleated PTFE Membrane Cartridges were developed for critical filtration applications where PTFE and polypropylene materials are compatible.

membrane HPLC certified Each batch certified for IC PTFE membrane (for aggress-ive solvents) For hard to filter samples For hard to filter samples with low inorganic ions levels For automated systems Pre-Filter N/A N/A N/A N/A Multilayer glass fiber prefilter GMF150 10-1 µm GF/F 0.7 µm Multilayer polypropylene prefilter (20-5 µm) Glass fiber

Membrane with Chemical Compatibility for Aqueous Solutions and Aggressive Solvents Maximum versatility. Filters aqueous solutions or aggressive chemicals. Low protein binding membrane gives high recovery of critical proteinaceous samples. HPLC certified. Provides assurance that the filter will not add artifacts to your analysis. Low API adsorption.

The membrane is laminated onto a nonwoven polypropylene support web for improved strength and handling and can be used at temperatures up to 120ºC. PTFE is the membrane of choice for use with aggressive solvents, liquids, and gases that can attack other membranes. It is resistant to most acids, alkalis, and solvents.

Certified for HPLC to ensure low extractables. Available in a broad range of membranes to meet sample compatibility requirements. The 25 mm Acrodisc is recommended for sample volumes from 5 to 100 mL. The 13 mm size is recommended for samples under 10 mL in volume. The 4 mm size is for samples under 2 mL.

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Membrane Solution’s advanced PTFE membranes (pore size:0.03-5μm) achieve the perfect combination of high flow rate,high retention and cost-effective. Material characteristics of MS®PTFE membrane include small diffusion flow and more pores in any given area. MS®PTFE membrane for filtration including hydrophobic membrane and hydrophilic