Polyethersulfone (PES) Syringe Filter
PES(Polyethersulfone) - low affinity for proteins and extractable with substantially faster flow rates than PVDF; suitable for pre-filtration and filtration of buffers and culture media.
Features and Benefits:
Application:
Features and Benefits:
- High filtration speed
- Low exeractables
- Lowest protein binding
- Syringe Filters for Cell Culture provide effective filtration for a wide variety of sample types. They are available in two pore sizes (0.22μm and 0.45μm)
- All items are quality tests for filter efficacy and housing integrity. The housing is pressure tested for use with up 75psig (5.0 bar) of pressure
- Designed with a Female Luer-Lok inlet and Male Luer slip outlets.
- Some Filters are individually wrapped streile, certified RNase-free, DNase-free,
- Non-pyrogenic, and DNA-free
Application:
- Sterile filtering protein solution
- Tissue culture media filtration
- Tissue culture additive filtration
Technical Specifications
| Parameters | 13mm | 25mm | ||
| Membrane material | PES | PES | ||
| Housing material | PP | PP | ||
| Filter diameter (mm) | 13mm | 25mm | ||
| Filtration area (cm2) | 0.65 | 3.90 | ||
| Pore Size (μm) | 0.22 | 0.45 | 0.22 | 0.45 |
| Holdup volume (μl) | <10 | <30 | ||
| Sample volume (ml) | <12 | <100 | ||
| Maximum Operating Temperature | 90°C | 90°C | ||
| Maximum Operating Pressure (psi) | 50 | 95 | ||
| Applicable pH value | 1-14 | 1-14 | ||
| Catalogue No. | Description | Packing size |
| SFPES02213-100 | Nonsterile PES Syringe Filters, 0.22μm, 13mm | 100 |
| SFPES04513-100 | Nonsterile PES Syringe Filters, 0.45μm, 13mm | 100 |
| SFPES02225-100 | Nonsterile PES Syringe Filters, 0.22μm, 25mm | 100 |
| SFPES04525-100 | Nonsterile PES Syringe Filters, 0.45μm, 25mm | 100 |
