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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.:  3021465007E--SG

Availability (ex works):  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.

User Manual

Directions for Use - Sartocon® | Sartocon® Slice | Sartocon® Slice 200 Cassettes - Gray Silicone | Graues Silikon
en 1.0 MB

 

  • Cassette Format
    Sartocon Cassettes
  • Filter Class
    Ultrafilter
  • Filter Configuration
    Sartocon 2+ Cassette
  • Filtration Area
    0.7 m²
  • Flow Channel Geometry
    Protein conc. >20% /or viscosity above.3cp
  • Industry
    Pharma / Biotech
  • Integral Frame
    Polyvinylidene fluoride (PVDF)
  • MWCO
    50 kD
  • Maximum Inlet Pressure
    4 bar
  • 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 Grey
  • Spacer
    Polypropylene (PP)
  • Ultrafilter
    50 kD Polyethersulfone Ultrafilter Membrane
  • pH Stability
    pH 2 – 14

 

  • Filter Format
    Cassettes
  • Filter Type
    Crossflow Filters

 

  • Bacterial Endotoxins
    < 0.18 EU/mL as determined by the LAL test
  • Biosafety
    All materials of this filter element meet the requirements of the current USP Biological Reactivity tests <88> for plastics Class VI (Systemic Injection, Intracutaneous and Implantation tests).
  • Extractables
    The total amount of extractables is well below the limits established by the current USP unter "Sterile Water for Injection".
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.

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.