PTFE SYRINGE FILTER (81)

PTFE Syringe Filter (Non Sterile)  Packed in Transparent Plastic Jar

•  HIigh quality and cost effective,these Polytetrafluoroethylene (PTFE) syring filters are HPLC Certified and available in hydrophotbic version ,
• PTFE membrance are inherently hydrophobic,they are ideal for the filtration of nonpolar liquids and gases.
•  Very resistant to solvents as well as acids or  bases.
• Can be made more hydrophilic by flushing with alcohol, followed by water
• Used for filtering and de-gassing chromatography solvents
• Pernits optmal utilization of small sample volumes
• Excellent chemical compatibility for filtering harsh chemicals that destroy other membrane materials .
• Moisture barrier for venting applications and vaccum pump line protection
• Ideal for aerosol sampling
• Filter viscous organic based HPLC samples
• Glass microfiber prefilter raises absorption capacity and loading
• After pre-weiting with alcohol,maybe used for fine particle removal of aqueous and mild organic solution in ion Chromatography