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Sartocon® PESU Cassette

Polyethersulfone membranes (PESU) are stable polymer that feature a broad pH and temperature range. Polyethersulfone ultrafiltration cassettes are available in the following nominal molecular weight cutoffs:

  • 1 kD
  • 5 kD
  • 8 kD
  • 10 kD
  • 30 kD
  • 50 kD
  • 100 kD
  • 300 kD

Item no.:  3021467907E--SW

Availability:  On Request

   

PESU Polyethersulfone membranes are membrane polymers that are well established in the biotechnological and pharmaceutical industries. The PESU membrane is a stable polymer that features a broad pH and temperature range. Its wide temperature range makes it possible to sterilize the membrane by either steam or autoclaving. Membrane regeneration, storage and depyrogenation can be accomplished by using NaOH even at elevated temperatures. Because of these features, the PESU membrane is ideally suited for biotechnological applications. PESU cassettes are available in 0.1 µm. Polyethersulfone membranes are designed for applications in the biotechnological and pharmaceutical industries.

They can be used to remove the following cells from liquids:

  • Mammalian cells
  • Clostridia
  • Yeasts
  • Salmonella
  • Mycoplasma reduction

Polyethersulfone can withstand in-line steam sterilization without any loss of integrity or changes in membrane retention. Membrane retention is unaffected by re-use.

Datasheet

Polyethersulfone Ultrafiltration Cassettes - Protein purification, concentration and diafiltration
en 281.4 kB

Dimensions

  • Filtration Area
    0.7 m²
  • Flow Channel Geometry
    Protein conc. >20% /or viscosity above.3cp

General Specifications

  • Cassette Format
    Sartocon Cassettes
  • Filter Class
    Ultrafilter
  • Filter Configuration
    Sartocon 2+ Cassette
  • Filter Format
    Cassettes
  • Ultrafilter
    300 kD Polyethersulfone Ultrafilter Membrane

Operating Conditions

  • Maximum Inlet Pressure
    4 bar
  • pH Stability
    pH 2 – 14

eShop Dynamic Attributes

  • Filter Type
    Crossflow Filters
  • Industry
    Pharma / Biotech
  • Integral Frame
    Polyvinylidene fluoride (PVDF)
  • MWCO
    300 kD
  • 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.
  • Sealing Compound
    Silicone White (High chemical resistance)
  • Spacer
    Polypropylene (PP)
Sartoflow®10, 1.4435/F/R26/P16, DIN

The Sartoflow® 10 stainless steel holder with hydraulic is designed for crossflow applications from 30 L to 1000 L volume. The holder is optimised for the use with up to ten Sartocon® or two Sartocube® production scale crossflow cassettes (max. 7 m²). Typical applications of the Sartoflow® 10 holder are concentration and diafiltration of proteins, vaccines, antibodies, oligo nucleotides, endotoxin removal etc. and cell harvesting and clarification processes.

Sartoflow® 20, 1.4435, F/R38/P26, DIN

The Sartoflow® 20 stainless steel holder with hydraulic is designed for crossflow applications from 200 l to 2500 l volumes. The holder is optimized for use with 4 Sartocon® up to 20 Sartocube® production scale crossflow cassettes (max. 14 m2). Typical applications of the Sartoflow® 20 system includes concentration and diafiltration of proteins, vaccines, antibodies, oligo nucleotides, endotoxin removal etc., cell harvesting and clarification processes.