Cellulose Triacetate Ultrafiltration Membrane Discs, 20 kDa MWCO, 10 pc

Top Features

  • Compatible with traditional and legacy stirred cells
  • Recommended for custom applications
  • Flexible options to suit ultrafiltration (UF) and diafiltration (DF) of most macromolecules

Popular Applications

  • Concentration and protein removal (UF)
  • Buffer exchange and desalting (DF)
  • Electroultrafiltration (EUF)

Filter Diameter
Price (USD):
$80.50
Item No.: 
14549--25------D
Availability: 

*Custom/bulk order quotes are provided within 24 hours of request.

Cellulose Triacetate (CTA)

High hydrophilicity and very low non-specific adsorption characterize this membrane material. Cast without any membrane support that could trap or bind passing microsolutes, these membranes are preferred for sample cleaning, protein removal, and in other applications where high recoveries from the ultrafiltrate are of primary importance.

Further Membrane Options

Ultrafiltration membrane discs are also available in polyethersulfone (PES) and Hydrosart® regenerated cellulose (RC) materials.

Applications

  • Application
    • Ultrafiltration
    • Diafiltration
  • Application Area
    • Concentration
    • Diafiltration
    • Desalting
    • Buffer exchange
    • Electroultrafiltration
  • Market
    • BioPharma
    • Research
    • Environmental

Compliance Information

  • Certification
    ISO 9001

Dimensions

  • Filter Diameter
    25 mm
  • Membrane Thickness
    120 µm

General Specifications

  • Filter Format
    Discs
  • pH Range
    4.0 – 8.0

Materials of Construction

  • Membrane Material
    Cellulose Triacetate (CTA)

Physicochemical Information

  • MWCO
    20 kDa

Product Information

  • Filter Type
    Membrane Filters
  • Pack Size
    10
  • Sample Type
    • Protein
    • Peptide
    • Nanoparticles
    • Virus
    • VLP
    • Viral Vector
    • Exosome
    • LNP
    • Nucleic Acid
    • Soil
    • Water

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