Polytetrafluoroethylene – L syringe filters are hydrophilic versions of standard PTFE syringe filters. They are especially suited for harsh filtration conditions, since they are chemically inert towards most aqueous or organic solutions. They are also chemically inert to most concentrated acids and bases. These syringe filters are available in non-sterile and sterile format.
For more information on chemical compatibility, please see our chemical compatibility table.
| Technical Specification | ||||
|---|---|---|---|---|
| Diameter(mm) | 13mm | 13mm | 25mm | 25mm |
| Pore Size (µM) | 0.22 | 0.45 | 0.22 | 0.45 |
| Bubble point (Water) (kpa) | 1.2 | 0.8 | 1.2 | 0.8 |
| Flow rate(ml/min/cm²) | No data | No data | No data | No data |
| Max Operating Temperature (°C) | 130 oC | |||
| Maximum Operating Pressure (psi) | 87 | |||
| Thickness (µM) | 110 + 10 | |||
| Chemical compatibility | pH 1 – 14 | |||
| Housing | Polypropylene | |||
| Inlet/Outlet Connection | Female Luer lock/Male Slip Luer | |||
| Pack size | 100 | |||
| Product Codes | ||||
| Non Sterile | SFH13P020NL | SFH13P045NL | SFH25P020NL | SFH25P045NL |
| Sterile | SFH13P020SL | SFH13P045SL | SFH25P020SL | SFH25P045SL |