Anopore inorganic membranes without support ring, Whatman™

About this item

Whatman Anopore inorganic membranes, supplied as Anodisc membrane filters, are an aluminum oxide membrane with a honeycomb pore structure that facilitates highly precise filtration. Their transparency and surface retention enable efficient light or electron microscopy.

Virtually transparent when wet
Minimal autofluorescence
Hydrophilic with wide solvent compatibility
Non-toxic for cellular growth

The non-deformable, capillary pore structure has no lateral crossovers between individual pores. The inorganic membrane filters have high pore density and narrow pore size, allowing particles no larger than the specified size to pass through the filter.

Microorganisms and particulates are captured on the surface of the membrane for light microscopy or electron microscopy sample preparation so they can be examined without transferring to another surface. No monomers, plasticizers, adhesives, surfactants or wetting agents are used in the manufacturing process, which eliminates sample contamination and ensures low protein binding and minimal loss of sample.

The Anodisc membrane filters enable easier handling and are suitable for both vacuum and pressure filtration.

Whatman Anodisc membrane filters are available in a variety of pore sizes and membrane diameters and in format with and without support rings.

Anodisc membrane filters can also be used for liposome extrusion, HPLC mobile phase filtration and degassing, solvent cleaning, and gravimetric analysis.

Specifications

Catalog No:
514-0663
514-0521
514-0522
514-0523
514-0662

Type:
Anodisc™ 47, unsupported
Anodisc™ 13, unsupported
Anodisc™ 13, unsupported
Anodisc™ 13, unsupported
Anodisc™ 47, unsupported

Pore size:
0,20 µm
0,02 µm
0,10 µm
0,20 µm
0,02 µm

Thickness:
60 µm
60 µm
60 µm
60 µm
60 µm

Max. temperature:
40 °C
400 °C
400 °C
400 °C
40 °C

Porosity:
25 - 50%
25 - 50%
25 - 50%
25 - 50%
25 - 50%

Refractive index:
1,6
1,6
1,6
1,6
1,6

Specifications

Product Information

Type
Pore size
Ø
Pk
514-0521
6809-7003
Anodisc™ 13, unsupported
0,02 µm
13 mm
100

1 * 100 items
1 * 100 items - £622.00
£622.00
1 * 100 items
£622.00

Specifications
Type
Anodisc™ 13, unsupported
Environmentally Preferable
Pore size
0,02 µm
Thickness
60 µm
Max. temperature
400 °C
Porosity
25 - 50%
Refractive index
1,6
514-0522
6809-7013
Anodisc™ 13, unsupported
0,10 µm
13 mm
100

1 * 100 items
1 * 100 items - £579.00
£579.00
1 * 100 items
£579.00

Specifications
Type
Anodisc™ 13, unsupported
Environmentally Preferable
Pore size
0,10 µm
Thickness
60 µm
Max. temperature
400 °C
Porosity
25 - 50%
Refractive index
1,6
514-0523
6809-7023
Anodisc™ 13, unsupported
0,20 µm
13 mm
100

1 * 100 items
1 * 100 items - £572.00
£572.00
1 * 100 items
£572.00

Specifications
Type
Anodisc™ 13, unsupported
Environmentally Preferable
Pore size
0,20 µm
Thickness
60 µm
Max. temperature
400 °C
Porosity
25 - 50%
Refractive index
1,6
514-0662
6809-5502
Anodisc™ 47, unsupported
0,02 µm
47 mm
50

1 * 50 items
1 * 50 items - £656.00
£656.00
1 * 50 items
£656.00

Specifications
Type
Anodisc™ 47, unsupported
Environmentally Preferable
Pore size
0,02 µm
Thickness
60 µm
Max. temperature
40 °C
Porosity
25 - 50%
Refractive index
1,6
514-0663
6809-5522
Anodisc™ 47, unsupported
0,20 µm
47 mm
50

1 * 50 items
1 * 50 items - £679.00
£679.00
1 * 50 items
£679.00

Specifications
Type
Anodisc™ 47, unsupported
Environmentally Preferable
Pore size
0,20 µm
Thickness
60 µm
Max. temperature
40 °C
Porosity
25 - 50%
Refractive index
1,6