Syringe Filter, PTFE, 0.45 µm, non-sterile, 30 mm, Outlet Male LuerSlip, 100 pc/PAK

Recommended for HPLC and GC sample preparation, sterilization and clarification of most solvents and for air sterilization.

• Polytetrafluoroethylene (Teflon) membrane, hydrophobic.
• Very high flow rate .
• High chemical resistance to most organic solvents and acids.
• Low dead volume.
• Free from wetting agents.
• Before filtration of aqueous solutions, rinsing with ethanol or isopropanol as a wetting agent is required.
• Pore sizes 0.2 and 0.45 μm.
• Membrane diameters 13 mm, 25 mm and 30 mm.