WINSTAR series PES syringe filter with high through-puts when small filter devices are used to sterilize or clarify viscous proteinaceous solutions, this all because it’s low binding features. Ideal for tissue culture work and dissolution testing procedures, be recommended for Ion chromatography.
Disposable PES Syringe Filters
Description
Advantage
Using Germany /US imported membrane inside
Ultrasonic welding ensures no contaminant to samples
Universal Luer fitting ensure compatibly with a syringe
Features
Hydrophilic PES syringe filter, low protein binding, fast flow rates
Color-coded design make easier for identification
Excellent flow rates and low binding coefficients
High throughput
Certified for low-level IC interference by ICP analysis
Integral sealing ring provides greater strength to filter housing, leakage free and bursting free
Applications
Purification and sterilization of aqueous solutions and/or biological samples
Protein and enzyme filtration sterilization
IC sample preparation and analysis
Filtration of buffers & culture media
Tissue culture media sterilization
Cell culture
Chemical Compatibility
Incompatible with:
Protein-based samples in aqueous solutions
Concentrated acids, chloromethane, chloroform, hexane, acetone, MEK, THF, DMSO
Acid, ketones, esters, halogenated or aromatic hydrocarbons.
Technical Data
| Filter Media | Hydrophilic PES | |
|---|---|---|
| Pore Size | 0.22μm | 0.45μm |
| Diameter | 13mm | 25mm |
| Housing | Medical PP | Medical PP |
| Bubble Point | 0.43Mpa | 0.32Mpa |
| Filtration Area | 1.0cm2 | 4.3cm2 |
| Maximum Operating Pressure | 6.2bar | 6.2bar |
| Process Volume | 10mL | 100mL |
| Hold-up Volume | < 25μL | < 100μL |
| Inlet | Female Luer Lock | Female Luer Lock |
| Outlet | Male Luer Unlock | Male Luer Unlock |
| Flow Direction | Flow should enter from the inlet | |
| Maximum Operating Temperature | 60℃ | |
| Sterilization | Autoclave at 121℃ at 1 bar for 20 minutes/EO/Gamma | |
Ordering Information
| Item Code | Pore Size(μm) | Diameter(mm) | Sterile | Quantity/pk |
|---|---|---|---|---|
| WPES1322N | 0.22 | 13 | No | 100pcs |
| WPES1345N | 0.45 | 13 | No | 100pcs |
| WPES2522N | 0.22 | 25 | No | 100pcs |
| WPES2545N | 0.45 | 25 | No | 100pcs |
We have more than thirty lines for the production of micro-porous Membranes, Syringe filters, Sample vials, Septa and caps, along with Filter Paper, Vacuum pumps and manifolds.
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