Product Description
PES membrane sterile & non-sterile filter is inherently hydrophilic. It's asymmetric pore structure and high porosity provide superior flow rates and throughputs over other membranes. PES syringe filter exhibits very low protein binding. It's suitable for many applications from sample preparation to sterile filtration.
Features:
Various Application - Needle Syringe filters are broadly used in life science laboratories for sterilization of small volume samples, such as protein, culture medium, additives, buffers, reagents, and drugs.
PES Membrane - Polyethersulfone (PES) needle filters have Polyethersulfone microporous membrane, belongs to hydrophilic membrane, high flow and lowest protein adsorption, which can meet the broadly applications, such as buffer, protein, culture medium, additives and so on.
Uniform Pore Size - PES Syringe Filter with uniform pore size, high porosity and high retention efficiency.
High Quality Filters - Membrane Solutions PES syringe filters with extremely high filtration capacity with ISO 9001 certificated, ensuring the quality of the filter from the first inspection, mid-control inspection, patrol inspection and warehouse inspection.
25mm/0.22um Non-sterile Syringe Filter Specifications:
| Part No. | SFPES025022NI |
| Filter Medium | PES |
| Filter Diameter(mm) | 30 |
| Membrane Diameter(mm) | 25 |
| Pore Size(μm) | 0.22 |
| Wettability | Hydrophilic |
| Sterile | No |
| Prefilter | PP |
| Filtration Area(cm²) | 2.98 |
| Housing Material | PP |
| Holdup-Volume(μl) | <100 |
| Volume Throughput(ml) | <100 |
| Connections(Inlet/Outlet) | Female Luer Lock inlet and Male Luer slip outlet |
| Max Operating Pressure(psi) | 87 |
| Max Operating Temperature(℃) | 90 |
13mm/0.22um Non-sterile Syringe Filter Specifications:
| Part No. | SFPES013022NI |
| Filter Medium | PES |
| Filter Diameter(mm) | 17 |
| Membrane Diameter(mm) | 13 |
| Pore Size(μm) | 0.22 |
| Wettability | Hydrophilic |
| Sterile | No |
| Prefilter | PP |
| Filtration Area(cm²) | 0.92 |
| Housing Material | PP |
| Holdup-Volume(μl) | <10 |
| Volume Throughput(ml) | <10 |
| Connections(Inlet/Outlet) | Female Luer Lock inlet and Male Luer slip outlet |
| Max Operating Pressure(psi) | 87 |
| Max Operating Temperature(℃) | 90 |
33mm/0.22um Sterile Syringe Filter Specifications:
| Part No. | SFPES033022S |
| Filter Medium | PES |
| Filter Diameter(mm) | 34 |
| Membrane Diameter(mm) | 33 |
| Pore Size(μm) | 0.22 |
| Wettability | Hydrophilic |
| Sterile | Yes |
| Prefilter | No |
| Filtration Area(cm²) | 4.6 |
| Housing Material | ABS |
| Holdup-Volume(μl) | <100 |
| Volume Throughput(ml) | <110 |
| Connections(Inlet/Outlet) | Female Luer Lock inlet and Male Luer slip outlet |
| Max Operating Pressure(psi) | 87 |
| Max Operating Temperature(℃) | 90 |
Application:
HPLC sample preparation
Routine QC analysis
Content uniformity
Removal of protein precipitates
Dissolution testing
Food analysis
Biofuel analysis
Environmental samples
Package List:
13mm Diameter, 0.22 μm Pore Size
10pcs: 10x PES Non-sterile 13mm 0.22μm Syringe Filters
or 50pcs: 50x PES Non-sterile 13mm 0.22μm Syringe Filters
or 100pcs: 100x PES Non-sterile 13mm 0.22μm Syringe Filters
or 1000pcs: 1000x PES Non-sterile 13mm 0.22μm Syringe Filters
25mm Diameter, 0.22 μm Pore Size
10pcs: 10x PES Non-sterile 25mm 0.22μm Syringe Filters
or 50pcs: 50x PES Non-sterile 25mm 0.22μm Syringe Filters
or 100pcs: 100x PES Non-sterile 25mm 0.22μm Syringe Filters
or 1000pcs: 1000x PES Non-sterile 25mm 0.22μm Syringe Filters
33mm Diameter, 0.22 μm Pore Size
10pcs: 10x PES Sterile 33mm 0.22μm Syringe Filters
or 50pcs: 50x PES Sterile 33mm 0.22μm Syringe Filters
or 100pcs: 100x PES Sterile 33mm 0.22μm Syringe Filters
or 1000pcs: 1000x PES Sterile 33mm 0.22μm Syringe Filters
| 15mL Centrifuge Tubes | 50mL Centrifuge Tubes | |
|---|---|---|
| Volume | 15mL | 50mL |
| Material | Polypropylene | Polypropylene |
| Sterile | ✓ | ✓ |
| Conical | ✓ | ✓ |
| Graduated | ✓ | ✓ |
| Max RCF | 9400xg | 9400xg |
| Type of cap | screw cap | screw cap |
| RNase/DNase-free | ✓ | ✓ |
| Non-Pyrogenic | ✓ | ✓ |
| Packaging | 50pcs/pk | 25pcs/pk |
