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0.22 μm PTFE Syringe Filter with Male Luer Lock Outlet, Sterile Individually Packaged

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Part No. SFH25PT0022S
$115.00 USD
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Cobetter hydrophobic PTFE syringe filters are single-use. It has a male luer lock outlet. They are single blister packed and sterile by gamma irradiation. These robust filters features high mechanical stability. The 0.22μm pore size is used for sterile filtration of air and gas. For research use only. 

Features

  • Male luer lock outlet syringe filters
  • Naturally hydrophobic PTFE membrane
  • Sterile and ready to use
  • High throughput and air flow rate

Applications

  • Reliable venting filtration
  • Sterile filtration of air and gas

Quality Standards

  • ISO 9001:2015 Quality Management System
  • COA/COQ provided with shipment
  • Endotoxin <0.25 EU/mL (LAL test, Aqueous extraction), USP<85>
Physical Properties Intended Use for Research Use Only
Filter Format Syringe Filter
Filter Color/Membrane Color Red
Diameter 3.4 cm²
Pore Size 0.22 μm
pH Range 1.0 – 14.0
Wettability hydrophobic
Materials Membrane Material PTFE
Housing Material Polypropylene (PP)
Operating Conditions Max. Operating Pressure 3 bar
Max. Operating Temperature 50 °C
Connection Inlet / Outlet Female luer lock inlet and male luer lock outlet
Sterility Delivery Condition Sterile
Sterilization Method Gamma irradiation
Package Pack Size Pack of 100
Packaging Individually blister packed

 
  • Chemical_Compatibility_Chart_for_Syringe_Filters Download
  • Cobetter_Laboratory_Consumables__Catalog__20260509 Download
What materials and specifications are available for Cobetter syringe filters?

Available materials: Nylon/PES/PTFE/PVDF/MCE/CA/PP
Pore sizes: 0.1/0.22/0.45/0.8/1.0/1.2/3.0/5.0/10.0μm
Diameter: 13mm, 25mm, 33mm
Nonsterile: 100/PK
Sterile: Individally packed, 100/PK

Are Cobetter sterile syringe filters pyrogen-free?

Cobetter sterile syringe filters are pyrogen-free.

Are Cobetter syringe filters Luer inlet/outlet? Are they fully compatible with syringes?

Cobetter syringe filters are equipped with Luer inlet/outlet, which are manufactured in accordance with GB/T 1962, ensuring reliable compatibility with standard syringes.

Can Cobetter PVDF syringe filters withstand DMSO?

Cobetter PVDF syringe filters are not recommended for filtering pure DMSO.
For DMSO applications, PTFE syringe filters are recommended, as they can withstand DMSO filtration at room temperature.

Which kind of syringe filter is recommended for precious protein samples?

For valuable protein samples, sterile PVDF syringe filters are recommended.
They provide high protein recovery rates (over 90% and even 99.9%) across a wide range of proteins.

What are the features and advantages of Cobetter syringe filters?

Fast flow rate.
No extractables.
Batch-to-batch consistency ensures reproducible experimental results.

Does Cobetter have suitable solutions for high-throughput filtration?

For high-throughput filtration, Cobetter recommends PES (Polyethersulfone) 96-well filter plates.

What is the shelf life of Cobetter syringe filters?

The non-sterile syringe filter has a shelf life of 3 years, while the sterile syringe filter has a shelf life of 2 years.