Tisch
PES Syringe Filters, 0.45um, 30mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk SKU: SF15609

Polyethersulfone (PES) Syringe Filters - SF15609

Featuring high-capacity polyethersulfone membrane technology with 0.45µm pore size engineered for efficient clarification of larger sample volumes. Large 30mm format delivers exceptional throughput capacity of 110ml, ideal for processing cell culture media, biological fluids, and pharmaceutical preparations requiring rapid particulate removal. Tisch Scientific combines hydrophilic PES membranes with integrated glass fiber prefiltration to maximize flow rates while maintaining consistent clarification performance across demanding laboratory workflows.

Key Polyethersulfone (PES) Membrane Characteristics

Naturally hydrophilic membrane providing instant wet-out without pre-treatment steps
Clarification-grade 0.45µm pore size removes cells, debris, and particulates
Ultra-low protein binding preserves biological sample integrity and activity
Membrane thickness of 100-160µm, ensuring consistent retention characteristics
Broad chemical compatibility supporting aqueous solutions and mild organics

Key Construction Characteristics

Large 30mm diameter format supporting high-volume sample processing needs
Integrated glass fiber prefilter protecting the membrane from particulate fouling
Holdup volume of 100µL ensuring efficient recovery despite larger format
Universal Luer-Lok/Luer Slip connectivity compatible with all syringe types

SF15609 syringe filters maintain exceptional flow rates of 78ml through an expanded 4.9cm² active filtration area, optimizing your workflow efficiency for high-volume clarification applications. A bubble point of 31.91psi validates membrane integrity for applications requiring documented performance while supporting throughput volumes up to 110ml for demanding laboratory processes. Autoclave sterilization at 121°C for 30 minutes or gamma irradiation protocols provide flexible contamination control options to meet your laboratory's specific requirements while maintaining operational temperatures up to 60°C.

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