Non-Sterile Millex® Syringe Filters with PES Membrane
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Overview
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| Reagents, Chemicals and Labware > Lab Filtration > Syringe Filters > Non-Sterile Syringe Filters |
Non-sterile Millex® syringe filters with Millipore Express® PLUS polyethersulfone (PES) membrane provide ultrafast filtration of aqueous solutions. This fast-filtering, low protein-binding membrane is preferred by many researchers. Syringe filters are available in two pore sizes and two diameters to optimize results. The housing is made from polypropylene, offering a low level of extractables and broad chemical compatibility.
Features & Benefits
- Low protein binding to minimize interaction with your sample and maximize recovery
- High-throughput PES membrane provides fast filtration for large sample volumes
- Available in 0.22 µm and 0.45 µm pore sizes and two diameters to suit your application needs
Applications
Buffer Filtration, Clarification of Aqueous Solutions
Product Performance
| 13 mm Millex® Filters | 33 mm Millex® Filters | |
| Housing Material | Polypropylene | Polypropylene |
| Housing Color | Green band | Green band |
| Membrane Material | Hydrophilic PES Millipore Express® PLUS | Hydrophilic PES Millipore Express® PLUS |
| Pore Sizes Available, µm | 0.22, 0.45 | 0.22, 0.45 |
| Inlet Fittings | Female Luer-Lok® | Female Luer-Lok® |
| Outlet Fittings | Male Luer-Slip™ | Male Luer-Slip™ |
| Filtration Area, cm2 | 0.8 | 4.5 |
| Process Volume, mL | ≤10 | ≤100 |
| Hold-up Volume, µL | ≤15 after air purge | ≤80 after air purge |
| Maximum Pressure, bar (psi) | 10 (150) | 8.6 (125) |
| Maximum Temperature, °C | 45 | 45 |