PES Syringe Filter
Filter Media: Hydrophilic Polyethersulfone(PES)
Diameter: 4mm, 13mm, 25mm, 33mm, 50mm
Pore Size: 0.1μm, 0.22μm, 0.45μm, 0.65μm, 1.0μm, 3.0μm, 5.0μm
Hawach polyethersulfone syringe filter is the hydrophilic and low affinity for proteins and extractable, which results in high throughputs when these small filter devices are used to sterilize or clarify viscous proteinaceous solutions.
The microporous membrane syringe filter made of polyethersulfone is a hydrophilic membrane with a high flow rate, low dissolution, and good strength. It does not adsorb proteins and extracts, and does not pollute the sample. Polyethersulfone (PES) syringe filter has low resistance, fast filtration speed, low protein adsorption, and is especially suitable for the filtration of viscous biological and cell tissue samples.
ICP-MS on metal ion extractable test
Experiment objecton | Bi | Pb | Tl | Hg | Ba | Sb | Sn |
Amount | < 0.01 ppb | < 0.2 ppb | < 0.02 ppb | < 0.02 ppb | < 0.1 ppb | < 0.1 ppb | < 0.1 ppb |
Ion | Cd | As | Se | Zn | Cu | Ni | Fe |
Amount | < 0.05 ppb | < 0.05 ppb | < 0.05 ppb | < 0.1 ppb | < 0.2 ppb | < 0.2 ppb | < 0.5 ppb |
Ion | Co | Mn | Cr | Al | Ca | K | Na |
Amount | < 0.2 ppb | < 0.2 ppb | < 0.2 ppb | < 0.5 ppb | < 5 ppb | < 5 ppb | < 10 ppb |
Filter Media | PES | ||||
---|---|---|---|---|---|
Diameter | 4mm | 13mm | 25mm | 33mm | 50mm |
Housing | Medical PP | Medical PP | Medical PP | Medical PP | Medical PP |
Pore Size | 0.1μm, 0.22μm, 0.45μm, 0.65μm, 1.0μm, 3.0μm, 5.0μm | ||||
Filtration Area | 0.2cm2 | 1.3cm2 | 4.9cm2 | 8.5cm2 | 19.8cm2 |
Maximum Pressure | 5.2bar | 5.2bar | 5.2bar | 5.2bar | 5.2bar |
Process Volume | 2mL | 10mL | 100mL | 200mL | 5000mL |
Pre-filter | 1um GF or PP | 1um GF or PP | 1um GF or PP | 1um GF or PP | 1um GF or PP |
Hold-up Volume | < 10μL | < 50μL | < 100μL | < 200μL | < 350μL |
Inlet | Female Luer Lock | Female Luer Lock | Female Luer Lock | Female Luer Lock | Stepped barb |
Outlet | Male luer slip | Male luer slip | Male luer slip | Male luer slip | Stepped barb |
Operate temperature | 60°C |
Item Code | Pore Size(μm) | Diameter(mm) | Sterile | Pre-filter | Quantity/pk |
SLPES1322N | 0.22 | 13 | No | No | 100pcs |
SLPES1345N | 0.45 | 13 | No | No | 100pcs |
SLPES1322NP | 0.22 | 13 | No | PP | 100pcs |
SLPES1345NP | 0.45 | 13 | No | PP | 100pcs |
SLPES1322NG | 0.22 | 13 | No | GF | 100pcs |
SLPES1345NG | 0.45 | 13 | No | GF | 100pcs |
SLPES2522N | 0.22 | 25 | No | No | 100pcs |
SLPES2545N | 0.45 | 25 | No | No | 100pcs |
SLPES2522NP | 0.22 | 25 | No | PP | 100pcs |
SLPES2545NP | 0.45 | 25 | No | PP | 100pcs |
SLPES2522NG | 0.22 | 25 | No | GF | 100pcs |
SLPES2545NG | 0.45 | 25 | No | GF | 100pcs |
Hawach PES syringe filter is with the membrane made from the quality manufacturer. 0.45 micron PES syringe filter housing is made of medical-grade PP plastic, the upper and lower parts are welded together by ultrasonic, with non-slip design, high-pressure resistance, and no product leakage problems.
PES syringe filters 0.22um is yellow color, and 0.45 um port size is blue. As a well-known PES syringe filter manufacturers, Hawach has the most complete varieties and sizes. A larger membrane surface area improves flow rate and throughput. PES syringe filter 0.22um membrane has the characteristics of fast and low protein adsorption. Unlike sterile polyethersulfone(PES) syringe filter, disposable 0.45 micron PES syringe filter is non-sterile.
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 Slip | Male Luer Slip |
Flow Direction | Flow should enter from the inlet | |
Maximum Operating Temperature | 60°C | |
Sterilization | Autoclave at 121°C at 1 bar for 20 minutes/EO/Gamma |
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 |
Filter Media | Sterile Polyethersulfone(PES) | ||||
---|---|---|---|---|---|
Pore Size, μm | 0.1μm, 0.22μm, 0.45μm, 0.65μm, 0.8μm, 1.0μm | ||||
Diameter | 4mm | 13mm | 25mm | 33mm | 50mm |
Housing | Medical PP | Medical PP | Medical PP | Medical PP | Medical PP |
Filtration Area | 0.2cm2 | 1.3cm2 | 4.9cm2 | 8.5cm2 | 19.8cm2 |
Maximum Pressure | 5.2bar | 5.2bar | 5.2bar | 5.2bar | 5.2bar |
Process Volume | 2mL | 10mL | 100mL | 200mL | 5000mL |
Hold-up Volume | < 10μL | < 50μL | < 100μL | < 200μL | < 350μL |
Inlet | Female Luer Lock | Female Luer Lock | Female Luer Lock | Female Luer Lock | Both inlet and outlet is 7-13mm stepped hose barb connection with 6:100 Luer slip |
Outlet | Male luer slip | Male luer slip | Male luer slip | Male luer slip | |
Flow Direction | Flow should enter from the inlet | Both is fine | |||
Maximum Operating Temperature | 60°C | ||||
Sterilization | Gamma Irradiation | ||||
Endotoxin | ≦0.25 EU/ML |
Item Code | Pore Size(μm) | Diameter(mm) | Sterile | Pre-filter | Quantity/pk |
SLPES1322S | 0.22 | 13 | Yes | No | 100pcs |
SLPES1345S | 0.45 | 13 | Yes | No | 100pcs |
SLPES1322SP | 0.22 | 13 | Yes | PP | 100pcs |
SLPES1345SP | 0.45 | 13 | Yes | PP | 100pcs |
SLPES1322SG | 0.22 | 13 | Yes | GF | 100pcs |
SLPES1345SG | 0.45 | 13 | Yes | GF | 100pcs |
SLPES2522S | 0.22 | 25 | Yes | No | 100pcs |
SLPES2545S | 0.45 | 25 | Yes | No | 100pcs |
SLPES2522SP | 0.22 | 25 | Yes | PP | 100pcs |
SLPES2545SP | 0.45 | 25 | Yes | PP | 100pcs |
SLPES2522SG | 0.22 | 25 | Yes | GF | 100pcs |
SLPES2545SG | 0.45 | 25 | Yes | GF | 100pcs |