PTFE Syringe Filters, 0.1um, 25mm, Luer-Lok/Luer Slip, Sterile, 100/Pk
Tisch SKU: SF18088

Tisch Scientific PTFE Syringe Filters, 0.1 µm, 25 mm, 100/Pk - SF18088

Tisch Scientific offers competitive pricing across its filtration catalog, helping cost-conscious laboratories keep supply budgets in check. At the point of sample preparation, a syringe filter removes particulates before the sample reaches the instrument. The hydrophobic PTFE membrane suits gas, vent, and solvent-stream filtration while suiting solvent filtration where other membranes fail and achieves sterile-grade retention in gas and vent service. The polypropylene housing contributes minimal extractables to the filtrate while holding a reliable seal against the membrane edge and resists degradation from routine sample matrices. When sterile or particle-free preparation matters at the bench, the syringe filter delivers it with minimal added handling.

Technical Specifications

• Low extractables keep the chromatographic background clean
• Filters aggressive organic solvents without swelling or breakdown
• Chemically inert against aggressive solvents, strong acids, and alkalis
• Stable across a wide operating temperature range for demanding methods
• Absolute pore size rating gives consistent results across protocols

Housing Specifications

• Thermal-bonded construction keeps adhesives out of the fluid path
• Plasticizer-free polyolefin construction keeps the fluid path clean
• Inert polyolefin wall contributes minimal sample adsorption to the filtrate
• Reliable housing-to-membrane seal prevents bypass at rated pressure

Filtering aggressive solvents and reagents through a filter that holds up to the chemistry keeps your sample prep reliable. Solvent-stream filtration handles the solvents and reagents your methods rely on so your filter holds its integrity through the run. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

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

Bubble Point (psi)

26.11(absolute ethyl alcohol)

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

PP

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

10ml

Holdup Volume

100μL

Incompatibility

Aqueous samples without rewetting

Material

Polytetrafluoroethylene (PTFE)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

80-140μm

Pack Count

100

Pore Size (µm)

0.1

Sterility

Sterile

Volume Throughput (ml)

100ml

Weight

0.88

Wettability

Hydrophobic

• Virus Removal Processing - Eliminates small viruses and bacteriophages from pharmaceutical process streams and biologics production workflows
• Submicron Particle Filtration - Removes ultra-fine particles from HPLC mobile phases, protecting sensitive chromatography columns
• Sterile Nanoparticle Analysis - Prepares contamination-free samples for dynamic light scattering and particle size distribution measurements
• Protein Aggregate Removal - Eliminates small protein aggregates from biopharmaceutical formulations aseptically for quality control testing
• Electronic Chemical Processing - Produces ultra-pure sterile solvents for semiconductor manufacturing and microelectronics applications
• Mass Spectrometry Preparation - Filters samples to sub-100nm clarity, preventing ion source contamination in LC-MS and mass spectrometry