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TYPES Series

PES Pharmaceutical Liquid Filtration Membrane

Designed for medical infusion and pharmaceutical liquid filtration applications.

The PES Pharmaceutical Liquid Filtration Membrane features an asymmetric porous structure, it offers excellent hydrophilicity, high water flux, and low protein adsorption, along with good heat, acid, and alkali resistance and low extractables.

High Flow Rate & Filtration Efficiency

Low Protein Binding & Low Extractables

Excellent Chemical & Thermal Resistance

Features

  • Asymmetric Porous Structure
  • Low Protein Binding
  • Low Extractables
  • High Flow Rate & Throughput
  • High Particle Retention Efficiency
  • Excellent Mechanical Strength for Easy Processing
  • Excellent Chemical Resistance to Acids, Alkalis & Heat
  • Compatible with EO and Radiation Sterilization
  • Consistent Performance Within and Across Batches

Specifications

TYPES500 TYPES1000
Material: PES Material: PES
Thickness (μm): 100–140 Thickness (μm): 100–140
Wettability (s): ≤5s (purified water) Wettability (s): ≤5s (purified water)
Flow Rate per Unit Area: ≥850 Flow Rate per Unit Area: ≥1000
Bubble Point (MPa): ≥0.030 MPa(purified water) Bubble Point (MPa): ≥0.020 MPa(purified water)
Particle Retention Efficiency: ≥97% (5 μm standard particles) Particle Retention Efficiency: ≥95% (5 μm standard particles)
EO & Irradiation sterilization EO & Irradiation sterilization

Applications

Medical Infusion

Pharma Liquid Filtration

Biotechnology

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