Product Details

Centrifugal filter units, Amicon® Ultra-4

Supplier: Merck

Centrifugal filter units, Amicon® Ultra-4

These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.

High retentate recovery of >90%; 100% integrity tested
Vertical membrane reduces concentration polarisation for ultra-fast spin times
Heat-sealed membrane minimises downstream extractables
Convenient sample monitoring with translucent housing and volume graduations
Direct pipette sample access eliminates processing step to recover concentrate
High concentration factors of 80 - 100X

Membrane: Ultracel regenerated cellulose; housing: styrene/butadiene; tube: PP; cap and liner: PE.

Catalog No:
MILFUFC800396
MILFUFC805096
516-0621
516-0623
516-0620
MILFUFC801096
516-0553
516-0554
516-0622
MILFUFC800324
MILFUFC803096
MILFUFC800308
516-0624
516-0619
MILFUFC810096

Filtration area:
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²
3 cm²

Max. RCF:
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g
5000 ×g

Ø×H:
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm
17,3×124 mm

Sample volume:
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl
4000 µl

Related Information

Centrifugal Filter Unit

Merck Protein Buffer Optimization and Sample Concentration.pdf

MWCO
Membrane
Sample volume
Pk
MILFUFC800308
UFC800308
3 kD
Ultracel-3
4000 µl
8

1 * 8 items
1 * 8 items - £88.40
£88.40
1 * 8 items
£88.40

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC800324
UFC800324
3 kD
Ultracel-3
4000 µl
24

1 * 24 items
1 * 24 items - £242.00
£242.00
1 * 24 items
£242.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC800396
UFC800396
3 kD
Ultracel-3
4000 µl
96

1 * 96 items
1 * 96 items - £673.00
£673.00
1 * 96 items
£673.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0619
UFC801008
Ultracel-10
4000 µl
8

1 * 8 items
1 * 8 items - £89.10
£89.10
1 * 8 items
£89.10

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0553
UFC801024
Ultracel-10
4000 µl
24

1 * 24 items
1 * 24 items - £242.00
£242.00
1 * 24 items
£242.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC801096
UFC801096
Ultracel-10
4000 µl
96

1 * 96 items
1 * 96 items - £678.00
£678.00
1 * 96 items
£678.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0620
UFC803008
30 kD
Ultracel-30
4000 µl
8

1 * 8 items
1 * 8 items - £89.10
£89.10
1 * 8 items
£89.10

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0554
UFC803024
30 kD
Ultracel-30
4000 µl
24

1 * 24 items
1 * 24 items - £242.00
£242.00
1 * 24 items
£242.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC803096
UFC803096
30 kD
Ultracel-30
4000 µl
96

1 * 96 items
1 * 96 items - £678.00
£678.00
1 * 96 items
£678.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0621
UFC805008
50 kD
Ultracel-50
4000 µl
8

1 * 8 items
1 * 8 items - £89.10
£89.10
1 * 8 items
£89.10

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0622
UFC805024
50 kD
Ultracel-50
4000 µl
24

1 * 24 items
1 * 24 items - £242.00
£242.00
1 * 24 items
£242.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC805096
UFC805096
50 kD
Ultracel-50
4000 µl
96

1 * 96 items
1 * 96 items - £669.00
£669.00
1 * 96 items
£669.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0623
UFC810008
100 kD
Ultracel-100
4000 µl
8

1 * 8 items
1 * 8 items - £89.10
£89.10
1 * 8 items
£89.10

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
516-0624
UFC810024
100 kD
Ultracel-100
4000 µl
24

1 * 24 items
1 * 24 items - £242.00
£242.00
1 * 24 items
£242.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl
MILFUFC810096
UFC810096
100 kD
Ultracel-100
4000 µl
96

1 * 96 items
1 * 96 items - £674.00
£674.00
1 * 96 items
£674.00

Specifications
Environmentally Preferable
Filtration area
3 cm²
Max. RCF
5000 ×g
Ø×H
17,3×124 mm
Sample volume
4000 µl