Tisch
PTFE Syringe Filters, Hydrophilic,0.1um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk SKU: SF18079

Polytetrafluoroethylene (PTFE) Syringe Filters - SF18079

Featuring revolutionary 0.1µm hydrophilic-treated polytetrafluoroethylene membrane technology optimized for ultrafiltration applications requiring mycoplasma removal and critical contaminant elimination from sensitive biological preparations. Exceptional specialty membrane processing delivers direct aqueous sample compatibility while maintaining superior chemical resistance essential for advanced biotechnology and pharmaceutical research. Enhanced 25mm diameter construction with optimized holdup volume of approximately 100µl ensures maximum sample recovery throughout demanding laboratory applications.

Key Polytetrafluoroethylene Membrane Characteristics

• Specialized hydrophilic treatment eliminates traditional PTFE pre-wetting requirements, enabling direct processing of aqueous biological samples and cell culture media
• Outstanding chemical stability maintains compatibility across diverse laboratory environments while avoiding bases, esters, ethers, and ketone-based solvents
• Ultrva-fine 0.1µm pore architecture provides critical mycoplasma removal and ultrafiltration capabilities essential for sterile cell culture and biological research
• Extremely low protein binding preserves valuable biomolecules and maintains sample integrity during ultrafiltration of sensitive biological preparations
• Superior flow characteristics deliver 16ml/min throughput at 10psi, reducing time requirements for high-volume processing applications

Key Construction Characteristics

• Lightweight polypropylene housing construction delivers chemical compatibility and maintains dimensional stability across temperature ranges up to 80°C
• Standard 25mm diameter with optimized 4.08cm² filtration area minimizes loss by providing maximum membrane surface for ultrafiltration applications
• Versatile luer lock/luer slip connection compatibility ensures secure attachment across diverse syringe types and laboratory equipment configurations
• Holdup volume of approximately 100µl maximizes recovery by preserving valuable samples during critical ultrafiltration and mycoplasma removal procedures

Engineered to advance your most demanding ultrafiltration requirements, these specialty filters provide reliable mycoplasma removal and submicron filtration performance while eliminating pre-wetting complications. Advanced hydrophilic-treated polytetrafluoroethylene membrane technology ensures consistent ultrafiltration results with maximum sample recovery, supporting your critical research applications with superior chemical compatibility and operational convenience.

For more information about chemical and material compatibility, please review our Chemical Compatibility Chart.

Bubble Point (psi)

17.4psi

Burst Pressure (psi)

116psi

Connection Type

Luer Lock/ Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

16ml/ min @10psi.

Holdup Volume

100µl

Incompatibility

Bases, esters, ethers, ketones

Material

Polytetraflouroethylene (PTFE)

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80℃

Pack Count

100

Pore Size (µm)

0.1

Sterility

Nonsterile

Sterilization

Autoclave: 121°C for 30 minutes/ Gamma: 5kg, for 8 hours

Volume Throughput (ml)

100ml

Wetability

Hydrophilic

• Mycoplasma Removal - Eliminates mycoplasma contamination from cell culture media and biological preparations, ensuring sterile research conditions
• Ultrafiltration Processing - Concentrates proteins and biomolecules while removing small molecular weight contaminants from biological solutions
• Cell Culture Sterilization - Removes bacterial and fungal contamination from culture media components without compromising nutritional integrity
• Biological Sample Preparation - Clarifies complex biological matrices before sensitive analytical testing and characterization procedures
• Pharmaceutical Research - Processes drug formulations and biological therapeutics requiring ultrafiltration and contaminant removal capabilities
• Quality Control Applications - Validates sterility and removes submicron contaminants from manufacturing samples and research preparations