Tisch
PES Syringe Filters, 0.22 um, 25mm, Luer-Lok/Luer Slip, Sterile, 100/Pk SKU: SF14506

Polyethersulfone Syringe Filters - SF14506

SF14506 polyethersulfone (PES) syringe filters provide optimized filtration performance for precision analytical applications and demanding laboratory protocols. These high-performance syringe filters excel in sample clarification and particulate removal across pharmaceutical research, biotechnology development, and environmental testing environments. Superior polyethersulfone membrane delivers consistent results for critical analytical procedures requiring exceptional reliability and chemical compatibility.

Key Polyethersulfone Membrane Characteristics

• Extended chemical compatibility spectrum includes aggressive organic solvents, concentrated acids, and alkaline solutions while maintaining structural integrity
• Minimal biomolecule adsorption characteristics ensure complete sample recovery and prevent analyte loss during critical quantitative procedures
• Enhanced thermal performance accommodates temperature cycling and heated sample applications without compromising membrane selectivity or flow rates
• Inherent hydrophilic properties facilitate immediate sample wetting and eliminate filtration delays associated with membrane conditioning procedures
• Robust polymer construction provides exceptional burst pressure resistance and maintains pore integrity under high differential pressure conditions

Key Construction Characteristics

• Medical-grade polypropylene housing delivers superior chemical inertness and prevents leachable contamination in trace-level analytical applications
• Advanced injection-molding technology creates seamless construction that eliminates bypass flow and ensures complete sample filtration
• Universal luer connections provide reliable attachment to standard syringes and laboratory automation equipment for consistent operational performance
• Streamlined flow path design reduces pressure drop and enables efficient processing of viscous samples and complex matrices
• Quality-controlled assembly processes ensure leak-free performance and dimensional consistency across production lots for reliable results

SF14506 polyethersulfone syringe filters consistently deliver the analytical precision and membrane performance required for demanding laboratory applications and critical research protocols. These filtration solutions combine proven chemical compatibility with superior construction quality to ensure accurate results and reliable outcomes. Your laboratory technicians and scientists will love the impact these syringe filters will have on your sample preparation efficiency and support analytical excellence.

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

Bubble Point

0.35psi.

Burst Pressure

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Flow Rate

30ml/ min @ 10psi.

Holdup Volume

100ml

Incompatibility

Agressive organics

Material

Polyethersulfone (PES)

Maximum Operating Temperature

90°C

Pack Count

1000

Pore Size (µm)

0.22

Sterility

sterile

Sterilization

Autoclave: 121°C for 30 minutes/ Gamma: 5kg, for 8 hours

Volume Throughput

100ml

Wetability

Hydrophilic

• Method Development - Supports analytical method validation and optimization procedures for pharmaceutical, environmental, and food safety applications
• Bioanalytical Sample Prep - Processes plasma, serum, and tissue extracts for pharmacokinetic studies and biomarker quantification protocols
• Solvent Filtration - Clarifies HPLC mobile phases, extraction solvents, and reagent solutions for enhanced chromatographic performance and baseline stability
• Microbiological Testing - Prepares culture media and test solutions for sterility testing, microbial enumeration, and contamination assessment procedures
• Industrial QC Analysis - Filters manufacturing samples for compositional analysis, impurity testing, and product specification verification protocols
• Research Sample Processing - Supports diverse laboratory applications, including buffer preparation, standard solutions, and experimental sample clarification