Cobetter, U25CPAPBBS1P, 0.2μm Hydrophobic PVDF Syringe Filters for Air/Gas Venting

Check this product with a package size of 25mm / Sterile / 100pcs/pk on Iright. Cobetter Corevital® APB hydrophobic PVDF syringe filters are made of low protein binding hydrophobic PVDF membrane. These filters are ideal for applications involving venting and gas filtration, effectively guarding against the ingress of atmospheric moisture during venting processes.
The housing is made of premium polypropylene which has a wide chemical compatibility. The over molded design ensures higher operating pressures. Luer lock inlet/outlet offers leak-tight syringe connection.
Specifications

Connections
Inlet
Female Luer Lock
Outlet
Male Luer Slip
Materials
Housing
PP
Membrane
PVDF
Wettability
Hydrophobic
Physical Properties
Pore Size
0.2 μm
Filter Diameter

13mm
25mm
33mm

Filtration Area

0.72cm²
3.4cm²
4.5cm²

Maximum Operating Pressure

6bar
3bar
2bar

Maximum Operating Temperature
80°C
pH Range
2.0 – 12.0
Compliance
Bacterial Endotoxins
< 0.25 EU/mL as determined by the LAL test
Biosafety
All materials of this filter meets USP Biological Reactivity tests <88> for plastics Class VI
Sterility
Delivery Condition
Non-sterile, and Autoclavable
Sterilization Method
Sterile by Gamma Irradiation
Package
Pack Size
100pcs
Packaging
Individually packed
Features
High retention efficiency
Low differential pressure
Efficient bacteria and particulate retention
Gamma irradiation
Applications
Vent Filters for fermentors, tanks, etc.
Sterile-grade filtration for compressed air, oxygen, nitrogen, etc.
Select by Volume

Sample Volume
Filter Diameter
Filtration Area
Hold-up Volume
Retention Volume
< 10mL
13mm
0.72 cm²
< 25μl 
< 25mL
10mL to 100mL
25mm
3.4 cm²
 < 100μl
< 100mL
100mL to 200mL
33mm
4.5 cm²
 < 125μl
< 125mL
How to use a syringe filter?
Choose the right type of membrane material based on the properties of your sample. Be careful of the chemical compatibility to avoid extractables and leachables. Read this article about How to choose a syringe filter.
1. Load the sample into the syringe.
2. Attach the filter to the luer-lock of the syringe with a twisting motion. Make sure it is securely attached.
3. Filter the sample. Hold the syringe and filter vertically, and gently press the plunger to push the sample through the filter. Take care not to apply too much force or you may damage the filter.
4. Discard the used filter and repeat for the next sample.
Sterilization Condition
Autoclaving
Only autoclavable syringe filters can be autoclaved. They can withstand autoclaving at 121°C (up to a maximum of 130°C) for 30 minutes, and this process can be repeated up to 20 times. However, we recommend using it only once for optimal performance after autoclaving. If customers wish to sterilize and reuse them, a thorough impact assessment is necessary.
Gamma Irradiation
Gamma irradiation involves exposing the filters to high-energy gamma rays, which can kill microorganisms such as bacteria, viruses and fungi. This method is typically used for large-scale sterilization in a relatively short time. Cobetter sterile syringe filters are gamma-irradiated and individually packed.