Description
Hydrophilic PTFE (PTFE-L) syringe filters for filtration of gaseous or organic solvent-based samples. The modified membrane exhibits broad chemical resistance and unsurpassed temperature stability to address aggressive sample matrixes and extreme temperature situations. The hydrophilic PTFE membranes are suitable for filtration of aqueous or highly aqueous/organic samples. There is no need for pre-treatment of the membrane prior to use with aqueous samples. The membrane has extremely low levels of ionic extractables and may be used for Ion chromatography analysis of inorganic and organic ions.
• Modified hydrophilic membrane provides excellent flow rates and high loading capacities
• Exceptional temperature stability up to 130°C
• Aqueous/organic solvent recommended
Titan3™ Syringe Filters provide cleaner sample extracts by removing interfering materials and fine particles. With a robust design that includes a reinforcing outer ring configuration and integral pre-filter, Titan3™ Syringe Filters are an ideal choice for high solids applications or where maximum confidence is required.
• Color coding makes it easy to select the correct membrane and pore size
• Packed in reusable rigid transparent color-coded containers
• Enhanced luer lock inlet prevents leakage; outlet fitting is a standard size male luer-slip fitting for ease of filtrate collection
Specifications
• Membrane: HPLC certified Hydrophilic PTFE, w/polypropylene support
• Max. operating temperature: 130°C
• Housing: medical grade, virgin polypropylene
• Porosities: 0.20 m and 0.45 m
• Autoclave: Sterilize by dry heat at 121°C for 15 minutes
Applications:
• HPLC aqueous and organic solvent sample preparation and clean up
• Dissolution sample analysis
• General sample preparation prior to analytical analysis
• Elevated temperature samples, caustic or acidic solutions
Chemical Incompatibilities:
• Perchloric acid
• Methylene chloride (limited exposure)
• Dioxane, DMF, formic acid >50%
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