Tisch
PES Syringe Filters, 0.45um, 20mm, Threaded Double Luer Lock, ABS Housing, Nonsterile, 100/Pk SKU: SPEC18110

Polyethersulfone (PES) Syringe Filters - SPEC18110

Meeting stringent pharmaceutical and biotechnology industry requirements for sample clarification, these specialized 0.45µm polyethersulfone filters demonstrate exceptional capability in removing particles and cellular debris from critical biological solutions. Innovative membrane design engineered for optimal flow performance delivers consistent results across analytical, quality control, and research applications. Precision-manufactured 20mm diameter construction with threaded ABS housing ensures reliable operation under demanding laboratory conditions.

Key Polyethersulfone Membrane Characteristics

• Hydrophilic membrane technology eliminates pre-conditioning steps, reducing time requirements in high-throughput analytical environments
• Chemical stability resists degradation from organic solvents, aggressive buffers, and complex biological media throughout extended processing
• Strategic 0.45µm pore configuration captures particulates and aggregates while maintaining rapid throughput for efficient sample preparation
• Preserves proteins and sensitive biomolecules through minimal surface interactions, ensuring accurate downstream analytical measurements
• Mechanical robustness prevents membrane failure during high-pressure applications and challenging sample matrices

Key Construction Characteristics

• Advanced ABS polymer housing provides superior chemical resistance and thermal stability across operating temperatures up to 80°C
• Specialized 20mm diameter platform optimizes filtration surface area for processing moderate sample volumes with consistent performance
• Threaded double luer lock interface ensures secure connections and prevents leakage during pressurized filtration operations
• Maximum burst pressure rating of 116psi delivers operational confidence for demanding laboratory applications and automated systems

Engineered to advance your laboratory's analytical capabilities, these precision filters provide dependable clarification performance while maintaining the integrity of your critical samples. Advanced polyethersulfone membrane technology ensures consistent particle removal across challenging applications, supporting your analytical objectives with reliable filtration results.

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

Bubble Point (psi)

29psi

Burst Pressure (psi)

116psi

Connection Type

Double Luer Lock

Construction

Acrylonitrile Butadiene Styrene (ABS)

Diameter

20mm

Material

Polyethersulfone (PES)

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80℃

Pack Count

100

Pore Size (µm)

0.45

Sterility

Nonsterile

Wetability

Hydrophilic

• Analytical Sample Prep - Clarifies biological extracts and tissue homogenates, removing interfering particles before instrumental analysis
• HPLC Mobile Phase - Filters chromatography solvents and buffer solutions, preventing column contamination and baseline interference
• Cell Culture Clarification - Removes cellular debris from harvested media while preserving essential nutrients and bioactive compounds
• Pharmaceutical QC - Eliminates visible particles from drug formulations, ensuring compliance with regulatory clarity specifications
• Protein Purification - Clarifies protein solutions and removes aggregates prior to downstream purification and characterization steps
• Research Applications - Facilitates routine sample cleanup in biotechnology laboratories processing diverse biological specimens