Tisch
PES Syringe Filters, 0.1um, 25mm, Luer-Lok/Luer Slip, Sterile, 100/Pk SKU: SF18071

Polyethersulfone (PES) Syringe Filters - SF18071

Featuring pre-sterilized polyethersulfone membrane technology with 0.1µm pore size engineered for fine particulate removal and small molecule retention in critical applications. Ready-to-use sterile packaging delivers immediate submicron filtration capability essential for mycoplasma reduction and enhanced sample clarity in sensitive biological workflows. Tisch Scientific integrates hydrophilic PES membranes with glass fiber prefiltration to ensure reliable performance in pharmaceutical analysis, protein purification, and advanced cell culture applications requiring aseptic processing.

Key Polyethersulfone (PES) Membrane Characteristics

• Naturally hydrophilic membrane eliminates pre-wetting requirements for aqueous solutions
• Fine 0.1µm pore structure removing submicron particles and small molecules
• Minimal protein binding preserving biological sample integrity
• Membrane thickness of 100-160µm, providing structural stability during filtration
• Superior chemical compatibility with aqueous and mild organic solutions

Key Construction Characteristics

• Standard 25mm diameter format supporting versatile sample volume processing
• Integrated glass fiber prefilter protecting the membrane from particulate fouling
• Holdup volume of 100µL ensuring efficient recovery of valuable materials
• Universal Luer-Lok/Luer Slip connectivity accommodating all syringe types

SF18071 syringe filters provide controlled flow rates of 5ml through a 4.08cm² active filtration area, delivering precision filtration for your applications requiring submicron particle removal. A bubble point of 26.11psi ensures membrane integrity verification while supporting volume throughput up to 50ml for demanding analytical requirements. Pre-sterilized individual packaging eliminates preparation time while ensuring immediate use in aseptic applications, maintaining operational capability up to 60°C for your most critical fine filtration needs.

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

Bubble Point (psi)

26.11psi

Burst Pressure (psi)

87psi

Connection Type

Luer-Lok/ Luer Slip

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

5ml

Holdup Volume

100μL

Material

Polyethersulfone (PES)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

100-160μm

Pack Count

100

Pore Size (µm)

0.1

Prefilter (Yes/No)

Yes

Prefilter Material

GF

Sterility

Sterile

Volume Throughput (ml)

50ml

Wetability

Hydrophilic

• Fine Particulate Removal - Eliminate submicron particles from critical samples
• Mycoplasma Reduction - Filter small bacterial contaminants from cell cultures
• Small Molecule Filtration - Remove low molecular weight contaminants
• Protein Solution Clarification - Remove aggregates while retaining monomers
• Pharmaceutical Processing - Achieve enhanced clarity in drug formulations
• Analytical Sample Preparation - Generate particle-free samples for sensitive assays