Tisch
Polyethersulfone PES Syringe Filters, 0.05um, 13mm, Luer-Lok/Luer Slip, Sterile, 100/Pk SKU: SF18208

Polyethersulfone Syringe Filters - SF18208

SF18208 polyethersulfone (PES) syringe filters deliver exceptional sample throughput and membrane longevity for routine laboratory filtration and high-volume analytical applications. These robust syringe filters provide reliable performance across pharmaceutical manufacturing, clinical testing, and quality assurance laboratories requiring consistent sample preparation results. PES syringe filter membranes ensure optimal filtration efficiency for demanding protocols where membrane durability and chemical resistance are critical.

Key Polyethersulfone Membrane Characteristics

• Comprehensive solvent compatibility encompasses polar aprotic solvents, alcohols, and aqueous solutions while maintaining long-term membrane stability
• Ultra-low protein adsorption properties preserve sample integrity and prevent biomolecule loss during the filtration of biological specimens and protein solutions
• Exceptional thermal endurance supports autoclaving procedures and high-temperature sample processing without compromising filtration performance or selectivity
• Hydrophilic activation enables immediate sample processing and eliminates membrane pre-wetting requirements for improved laboratory efficiency
• High-performance polymer architecture provides superior mechanical strength and resistance to pressure-induced membrane failure during extended filtration cycles

Key Construction Characteristics

• High-purity polypropylene housing construction offers excellent chemical inertness and prevents extractable contamination in sensitive analytical procedures
• Advanced molding precision eliminates manufacturing defects and ensures consistent sealing performance throughout demanding laboratory operations
• Universal luer-slip design provides reliable connections to standard syringes and automated dispensing systems for versatile laboratory integration
• Minimized hold-up volume design reduces sample waste and enables maximum recovery of precious specimens and limited-quantity samples
• Reinforced membrane support architecture prevents collapse under vacuum filtration and maintains uniform flow characteristics across varied sample types

SF18208 polyethersulfone syringe filters provide consistent membrane performance and operational reliability essential for successful laboratory operations and accurate analytical results. These syringe filters deliver proven durability and chemical compatibility, supporting efficient sample preparation workflows across diverse scientific applications. Tisch Scientific syringe filters provide the peace of mind that your filters will meet routine or specialized laboratory requirements where consistent performance is paramount.

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

Connection Type

Luer-Lok/Luer Slip

Diameter

13mm

Material

Polyethersulfone (PES)

Pore Size (µm)

0.05

Sterility

sterile

Wetability

Hydrophilic

• Routine Quality Control - Processes manufacturing samples for batch release testing, specification verification, and regulatory compliance documentation
• Laboratory Automation - Integrates with robotic liquid handling systems for high-throughput sample preparation and analytical workflow optimization
• Biological Sample Processing - Clarifies serum, plasma, and cell culture samples for clinical diagnostics and biomedical research applications
• Chemical Analysis - Prepares organic and aqueous samples for GC-MS, LC-MS, and spectroscopic analysis with enhanced analytical accuracy
• Pharmaceutical Testing - Filters drug formulations and raw materials for dissolution studies, assay procedures, and stability testing protocols
• Environmental Monitoring - Processes water and soil extracts for pollutant quantification, contamination assessment, and remediation monitoring studies