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Sartolab® P20 Pressure Filter 18064----------D, 0.2 µm Polyethersulfone

Sartolab® P20 with 0.2 µm polyethersulfone (PES) is designed for sterile filtration of cell culture media and other solutions. Type 18064 has a female Luer-Lock inlet and a male Luer-Lock outlet. The filters are individually packed and sterilized by ethylene oxide (EO).

Item no.:  18064----------D

Price:  $190.00

Availability:  For more information please log in

10 Pieces

Sartolab® P20 is a ready-to-use pressure filter unit for the sterile filtration of 100 mL to 5 L media and aqueous solutions.

Main Benefits:

  • Highest flow rates with a large surface of filtration (20 cm²)

  • No loss of protein with a low protein affinity membrane

  • Low dead volume due to an optimized membrane support


Laboratory Filtration Products
en 8.2 MB


Sartolab P20 Datasheet
en 425.3 kB

User Manual

Sartolab® P20 | P20 Plus | P20 Prefilter
de 437.7 kB
Sartolab® P20 | P20 Plus | P20 Prefilter
fr 448.1 kB
Sartolab® P20 | P20 Plus | P20 Prefilter
zh 436.1 kB
Sartolab® P20 | P20 Plus | P20 Prefilter
es 449.2 kB
Sartolab® P20 | P20 Plus | P20 Prefilter
it 434.5 kB
Sartolab® P20 | P20 Plus | P20 Prefilter
en 430.9 kB


  • Filter Diameter
    61 mm
  • Filtration Area
    20 cm²
  • Housing Dimensions
    61 x 31 mm

General Specifications

  • Filter Paper/Membrane Color
  • Flow Rate
    ≥ 400 mL/min at 1 bar
  • Total Throughput
    Up to 5 L
  • Vent
  • pH Range
    1.0 – 10.0

Operating Conditions

  • Maximum Allowable Working Temperature
    50 °C (122 °F)
  • Operating Pressure
    4 bar


  • Hold-up Volume
    1 mL before bubble point

eShop Dynamic Attributes

  • Application Area
    • Clarification
    • Sterile Filtration
  • Bubble Point
    Min. value with water 3.2 bar (46 psi)
  • Burst Pressure
    Min. value 5.0 bar (72.5 psi)
  • Connector Inlet
    Female Luer-Lock
  • Connector Outlet
    Male Luer-Lock
  • Delivery Condition
  • Device Type
    Pressure Filters
  • Filling Bell
  • Housing Material
    Polycarbonate (PC)
  • Material Prefilters
  • Membrane Material
    Polyethersulfone (PES)
  • Non-Fiber Releasing
    This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72.
  • Packaging
    Single pouch packed
  • Pore Size
    0.2 µm
  • Prefilter
  • Sample Type
  • Sterilization Method
    Ethylene oxide
  • Wettability
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Masterflex Economy Drive Peristaltic Pump 115 V


Pumps used for filtration. Choose from a broad range of universal pumps and manual pumps over laboratory vacuum pumps to peristaltic pumps.

Integrity test holder for Sartolab®


For media that contain sera and difficult-to-filter solutions a Sartolab® P20 plus unit with an incorporated pre filter is also available. Filtration range 100ml up to 10 liters.

Tubing set for Sartolab® P20, Luer-Lock


The tubing set for Luer-Lock connectors contains:

  • Silicone tubing (Length: 2.5 m, internal diameter: 4 mm, thickness: 1.5 mm)

  • Suction foot: a weight to keep the tubing into the liquid

  • Male Luer-Lock connectors with a blue union nut (5 pieces in a reclosable bag)