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MilliporeSigma™ Ultrafiltration Discs, 50 kDa NMW, Biomax Polyethersulfone DFS Item

50 kDa NMWL, Biomax polyethersulfone. Assemble your Amicon Stirred Cell with the membrane of your choice.

$167.00 - $1,010.66

Specifications

Filter Type Ultrafiltration
Filter Code PBQK
For Use With (Application) Protein purification; protein concentration; protein desalting
Housing Material PES
Quantity 10Pack
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Products 5
Catalog Number Mfr. No. Diameter (Metric) Filter Filtration Area Price Quantity  
Catalog Number Mfr. No. Diameter (Metric) Filter Filtration Area Price Quantity  
PBQK02510
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MilliporeSigma™
PBQK02510
25 mm 4.1 cm2
Pack of 10 Each for $167.00
 
PBQK04310
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MilliporeSigma™
PBQK04310
44.5 mm 13.4 cm2
Pack of 10 Each for $272.00
 
PBQK04710
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MilliporeSigma™
PBQK04710
47 mm 17.3 cm2
Pack of 10 Each for $313.00
 
PBQK06210 DFS Item
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MilliporeSigma™
PBQK06210
63.5 mm 28.7 cm2
Pack of 10 Each for $1,010.66
 
PBQK07610
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MilliporeSigma™
PBQK07610
76 mm 41.8 cm2
Pack of 10 Each for $367.00
 
Description

Description

50 kDa NMWL, Biomax polyethersulfone. Assemble your Amicon Stirred Cell with the membrane of your choice.

Assemble your Amicon Stirred Cell with the membrane of your choice. Ultrafiltration cut disc membranes are available in Ultracel™ regenerated cellulose and Biomax™ polyethersulvone (PES). The membranes are available in a range of different pore sizes & diameters.
Ultracel regenerated cellulose membranes are recommended for concentrating or desalting dilute solutions. The hydrophilic, tight microstructure of Ultracel membranes assures the highest possible retention with the lowest possible adsorption of protein, DNA or other macromolecules.
Biomax PES membranes are recommended for concentrating or desalting higher volumes of more concentrated samples such as serum, plasma, or conditioned tissue culture media.
Microfiltration Durapore™ PVDF cut discs are available 0.1 µm, 0.22 µm, and 0.45 µm pore sizes in both 63.5 mm and 75 mm diameters.

Features & Benefits:

  • Disc diameters include: 25, 44.5, 47, 63.5, 76, 90 and 150 mm
  • Both Ultracel™, Durapore™, and Biomax™ membranes are available in a wide range of pore sizes to meet your separation requirements
  • Compatible with Amicon™ Stirred Cells

Applications:
Concentration, Buffer Exchange, Desalting

Specifications

Specifications

Ultrafiltration
Protein purification; protein concentration; protein desalting
10Pack
PBQK
PES
SDS
Product Certifications