Description
These filters are designed for biochemical, pharmaceutical, inspection, and sterilization applications. Made of hydrophilic polyethersulfone (PES), they are characterized by low protein adsorption, high drug compatibility, and excellent chemical and thermal stability. Their low extractability ensures that the samples remain uncontaminated, making them highly suitable for biological and pharmaceutical filtration.
Distinctive Features:
- Hydrophilic PES membrane offers low protein binding and high compatibility with various samples.
- High chemical and thermal stability, enabling usage in harsh conditions.
- High flow rates and throughput provide rapid filtration and reduced filtration time.
- Uniform pore structure for consistent and reproducible results.
- High-flux sterilizing-grade membrane, suitable for critical filtration applications.
- Low extractable, ensuring sample purity and reliability.
- Strong and durable, providing excellent handling and mechanical strength.
Recommended Uses:
- Filtration of tissue culture media, additives, buffers, and medical solutions.
- Critical biological sampling and pharmaceutical applications.
- Ion chromatography solution filtration and life science fluid applications.
- Conventional filtration of low protein adsorption solutions.
- Sterilization of aqueous and non-aqueous fluids.
- Terminal filtration of antibiotics, beverages, wines, and excess water in various industries.
- Filtration of air, gas, or ventilation systems.
| Membrane Filter | Material | Hydrophilic/Hydrophobic | Chemical Compatibility | Common Applications |
|---|---|---|---|---|
| Cellulose Acetate (CA) | Cellulose acetate | Hydrophilic | Moderate (not for strong solvents) | Biological sample filtration, protein solutions |
| Polytetrafluoroethylene (PTFE) | PTFE | Hydrophobic (can be treated) | Excellent (resists acids, bases, solvents) | Air/gas filtration, aggressive solvent filtration |
| Nylon | Nylon | Hydrophilic | Good (resists alkalis, alcohols) | Aqueous and organic sample prep, HPLC |
| Polyethersulphone (PES) | Polyethersulfone | Hydrophilic | Good (resists weak acids/bases) | Sterile filtration, cell culture media |
| Polypropylene (PP) | Polypropylene | Hydrophobic | Excellent (broad chemical resistance) | Pre-filtration, aggressive chemical filtration |
| Regenerated Cellulose (RC) | Regenerated cellulose | Hydrophilic | Excellent (resists solvents, low protein binding) | HPLC sample prep, protein filtration |
| Polyvinylidene Fluoride (PVDF) | PVDF | Hydrophobic (can be treated) | Excellent (resists most solvents) | Protein binding studies, western blotting, sterile filtration |
| Mixed Cellulose Ester (MCE) | Cellulose nitrate & cellulose acetate | Hydrophilic | Moderate (limited with solvents) | Microbiological analysis, air monitoring |
Disclaimer: Product images are for illustration purposes only. The actual brand received may vary based on availability, as Labogemdi sources high-quality laboratory products from multiple trusted suppliers. While we are not directly affiliated with specific brands, we ensure that all products comply with laboratory and research-grade standards, meeting the requirements of academic institutions, research laboratories, and industrial applications.
