Tisch
PES Syringe Filters, 0.1um, 13mm, Luer-Lok/Luer Slip, Sterile, 100/Pk SKU: SF18070

Polyethersulfone (PES) Syringe Filters - SF18070

Featuring pre-sterilized polyethersulfone membrane technology with 0.1µm pore size optimized for fine particulate removal in small-volume precious samples. Ready-to-use sterile 13mm format delivers submicron filtration capability essential for mycoplasma reduction and enhanced sample clarity in sensitive biological applications requiring minimal sample loss. Tisch Scientific combines hydrophilic PES membranes with compact polypropylene construction to ensure reliable fine filtration performance in pharmaceutical analysis, protein purification, and advanced cell culture workflows.

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
• Chemical compatibility with aqueous solutions and mild organic solvents

Key Construction Characteristics

• Compact 13mm diameter design optimized for small-volume precious samples
• Integrated PP prefilter protecting membrane from particulate fouling
• Ultra-low holdup volume of 10µL, maximizing recovery of valuable materials
• Universal Luer-Lok/Luer Slip connectivity compatible with all standard syringes

SF18070 syringe filters provide controlled flow rates of 3.5ml through a 1.09cm² active filtration area, perfectly scaled for your small-volume applications requiring fine filtration precision. A bubble point of 26.11psi ensures membrane integrity verification while supporting thorough particulate removal 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 submicron 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

13mm

Filtration Area

1.09cm²

Flow Rate

3.5ml

Holdup Volume

10μL

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

PP

Sterility

Sterile

Volume Throughput (ml)

10ml

Weight

0.40

Wetability

Hydrophilic

• Fine Particulate Removal - Eliminates submicron particles from limited-volume biological samples where every microliter of recovery is critical
• Mycoplasma Contamination Control - Filters small bacterial contaminants from precious cell culture samples to ensure sterile conditions
• Small Molecule Filtration - Removes low molecular weight contaminants and buffer salts while retaining proteins and biologics
• Protein Solution Clarification - Removes aggregates and particulates from precious therapeutic proteins without compromising activity
• Pharmaceutical Quality Control - Achieves enhanced sample clarity in drug formulation testing for injectable pharmaceutical products
• Analytical Sample Preparation - Generates particle-free solutions for sensitive spectroscopic and chromatographic analytical measurements