PES Membrane (MPPE)
DOWNLOAD SPEC SHEETPolyethersulfone (PES) Membranes (MPPE) are high-performance filtration membranes known for their exceptional flow rates, low protein binding, and excellent chemical compatibility with aqueous and mild organic solutions. These membranes are inherently hydrophilic, making them ideal for biological, pharmaceutical, and analytical applications where sample recovery and filtration speed are critical. The PES membrane structure provides uniform porosity, ensuring reliable particle retention while minimizing filtration time.
PES membranes are the preferred choice in laboratories and industries that demand high purity filtration for sensitive biological samples, culture media, buffers, and pharmaceutical solutions.
Typical Applications
- HPLC sample preparations, Sterilizing Filtration
- Sterile filtration
- Clarification and particle removal
Specifications
| Color | White |
| Material | PES |
| Reaction to water | Hydrophilic |
| Pore size | 0.22-0.45 µm |
| Diameter | 13/25/47/90 mm |
| Package | 13mm, 100 pcs 25mm, 100 pcs 47mm, 100pcs |
ORDERING INFORMATION
| Cat.no. | Diameter(mm) | Qty/pk (pcs) | Material | Pore Size (µm) |
|---|---|---|---|---|
| MPPE-02-13 | 13 | 100 | PES | 0.22µm |
| MPPE-02-25 | 25 | 100 | ||
| MPPE-02-47 | 47 | 100 | ||
| MPPE-02-90 | 90 | 50 | ||
| MPPE-04-13 | 13 | 100 | PES | 0.45µm |
| MPPE-04-25 | 25 | 100 | ||
| MPPE-04-47 | 47 | 100 | ||
| MPPE-04-90 | 90 | 50 |
