Skip to content Skip to navigation menu

Ultrafiltration Membrane Discs

Broad range of ultrafilter membrane discs for sample concentration in stirred cells. Membranes made of PES, cellulose triacetate or Hydrosart® regenerated cellulose. Available with various MWCO’s and diameters.

 

Choose your product

Products (46)

Hydrosart Membrane, 10,000 MWCO, 76mm, 10pc
10 Pieces
Item no.
14439--76------D
MWCO
10 kDa
Filter Diameter
⌀ 76 mm

$360.00

CTA Membrane, 10,000 MWCO, 50mm, 10pc
10 Pieces
Item no.
14539--50------D
MWCO
10 kDa
Filter Diameter
⌀ 50 mm

$125.00

CTA Membrane, 5,000 MWCO, 47mm, 10pc
10 Pieces
Item no.
14529--47------D
MWCO
5 kDa
Filter Diameter
⌀ 47 mm

$125.00

PES Membrane, 50,000 MWCO, 76mm, 10pc
10 Pieces
Item no.
14650--76------D
MWCO
50 kDa
Filter Diameter
⌀ 76 mm

$240.00

PES Membrane, 10,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14639--25------D
MWCO
10 kDa
Filter Diameter
⌀ 25 mm

$90.00

Hydrosart Membrane, 10,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14439--25------D
MWCO
10 kDa
Filter Diameter
⌀ 25 mm

$112.00

Hydrosart Membrane, 30,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14459--25------D
MWCO
30 kDa
Filter Diameter
⌀ 25 mm

$97.00

PES Membrane, 10,000 MWCO, 150mm, 10pc
10 Pieces
Item no.
14639-150------D
MWCO
10 kDa
Filter Diameter
⌀ 152 mm

$535.00

Hydrosart Membrane, 5,000 MWCO, 44mm, 10pc
10 Pieces
Item no.
14429--44------D
MWCO
5 kDa
Filter Diameter
⌀ 43 mm

$147.00

CTA Membrane, 20,000 MWCO, 63mm, 10pc
10 Pieces
Item no.
14549--63------D
MWCO
20 kDa
Filter Diameter
⌀ 64 mm

$180.00

PES Membrane, 300,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14679--25------D
MWCO
300 kDa
Filter Diameter
⌀ 25 mm

$84.00

PES Membrane, 300,000 MWCO, 47mm, 10pc
10 Pieces
Item no.
14679--47------D
MWCO
300 kDa
Filter Diameter
⌀ 47 mm

$125.00

PES Membrane, 5,000 MWCO, 47mm, 10pc
10 Pieces
Item no.
14629--47------D
MWCO
5 kDa
Filter Diameter
⌀ 47 mm

$125.00

Hydrosart Membrane, 5,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14429--25------D
MWCO
5 kDa
Filter Diameter
⌀ 25 mm

$112.00

Hydrosart Membrane, 30,000 MWCO, 63mm, 10pc
10 Pieces
Item no.
14459--63------D
MWCO
30 kDa
Filter Diameter
⌀ 64 mm

$215.00

PES Membrane, 50,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14650--25------D
MWCO
50 kDa
Filter Diameter
⌀ 25 mm

$78.00

CTA Membrane, 20,000 MWCO, 43mm, 10pc
10 Pieces
Item no.
14549--43------D
MWCO
20 kDa
Filter Diameter
⌀ 43 mm

$119.00

CTA Membrane, 5,000 MWCO, 25mm, 10pc
10 Pieces
Item no.
14529--25------D
MWCO
5 kDa
Filter Diameter
⌀ 25 mm

$78.00

PES Membrane, 10,000 MWCO, 63mm, 10pc
10 Pieces
Item no.
14639--63------D
MWCO
10 kDa
Filter Diameter
⌀ 64 mm

$173.00

Hydrosart Membrane, 10,000 MWCO, 47mm, 10pc
10 Pieces
Item no.
14439--47------D
MWCO
10 kDa
Filter Diameter
⌀ 47 mm

$153.00

Results per page: | |

Sartorius offers a wide range of ultrafiltration membrane discs for sample concentration in e.g. stirred cells. Membrane disc diameters range from 25 mm to 150 mm, molecular weight cut-offs from 1 to 300 kDa. Three different membrane materials are available depending on the application: PES is the standard material with high flux, no hydrophobic or hydrophilic interactions and low fouling characteristics. CTA is chosen for high hydrophilicity and high filtrate recovery. Hydrosart® regenerated Cellulose features extremely low protein binding and extended chemical resistance and is preferred for concentration of samples with very low protein content.

  • Three different membrane materials
  • Wide range of MWCO
  • Wide range of disc diameters
  • Compatible with all stirred cells