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Product Details

Manufacturer
Merck
SKU
17858973

About this product

Hydrophilic Durapore Membrane, Non Sterile, 022 um.

The Hydrophilic Durapore Membrane is a high-performance filtration membrane designed for efficient liquid filtration. Made from polyvinylidene fluoride (PVDF), it offers high flow rates, low protein binding, and broad chemical compatibility.

Specifications

  • Membrane Type: Hydrophilic Durapore® (PVDF)
  • Pore Size: 0.22 μm
  • Filtration Area: 100 cm²
  • Inlet/Outlet Connections: 6 mm (1/4 in.) hose barb
  • Maximum Inlet Pressure: 5.2 bar (75 psi) at 25°C
  • Sterilization: Capable of withstanding 3 autoclave cycles of 90 minutes at 123°C
  • Bacterial Retention: Effectively retains Brevundimonas diminuta (ATCC® 19146) at a concentration of 10⁷ CFU/cm²
  • Endotoxin Level: ≤0.5 EU/mL (determined by the Limulus Amebocyte Lysate (LAL) test)

Uses

  • Microbiological analysis and sterile filtration
  • Biopharmaceutical liquid filtration
  • Environmental and water quality testing
  • Cell culture and bioassays

Features

  • Low protein binding for maximum sample recovery
  • High flow rates and throughput
  • Broad chemical compatibility
  • Non-fiber releasing properties for clean processes

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