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Membrane Filters

Membrane filters are essential tools in scientific research and industrial processes, designed to selectively separate particles based on size through a semi-permeable barrier. These filters are commonly used in pharmaceutical manufacturing, water treatment, and laboratory research. Constructed from materials such as polysulfone, nylon, and polypropylene, membrane filters feature precise pore sizes that range from several micrometers to a few nanometers. This enables them to perform critical functions such as sterilization by removing microorganisms, and precise sample preparation. Their ability to efficiently block contaminants while allowing desired particles to pass through makes them invaluable for ensuring the purity and safety of various substances. With advancements in technology, the use of membrane filters is expanding, highlighting their significance in improving product safety and environmental health.
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GVS 1212394 Filter, Disk, PP, 1.2µm, 142mm, 25/Pk

GVS
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Sartorius 11403Z-50----SCM Cellulose Nitrate (CN) Membrane Filters, Gridded, Sterile, 11403Z Series, Disc, 1.2μm 50mm, 300/Pk

Sartorius
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11403Z Series Gridded Sterile Cellulose Nitrate (CN) Membrane Filters are ideal for colony counting, particle testing, and microscopy. Specifically...

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$201.78
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$138.73
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Sartorius 11403--50----ACN Cellulose Nitrate Membrane Filters, Gridded, Sterile, 1.2μm 50mm, 100/Pk

Sartorius
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Sterile, individually packaged filters for strict quality control Pre-sterilized via gamma irradiation at 25kGray Ready-to-use to save preparatory ...

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$152.46
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Sartorius 11303--13------N Cellulose Nitrate (CN) Membrane Filters, Type 11303, Disc, Non-Sterile, 1.2μm 13mm, 100/Pk

Sartorius
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High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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$404.68
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$278.21
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Sartorius 11303--50----ACN Cellulose Nitrate (CN) Membrane Filters, Type 11303, Disc, Sterile, 1.2μm 50mm, 100/Pk

Sartorius
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High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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Sartorius 12303-293------G Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 293 mm, 25/pk

Sartorius
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Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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Sartorius 12303-142------N Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 142 mm, 100/pk

Sartorius
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Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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Sartorius 12303-142------G Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 142 mm, 25/pk

Sartorius
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Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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Sartorius 11303-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11303, 1.2 µm, 293 mm, 25/PK

Sartorius
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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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Sartorius 11303-142------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11303, 1.2 µm, 142 mm, 100/PK

Sartorius
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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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Sartorius 11303-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11303, 1.2 µm, 142 mm, 25/PK

Sartorius
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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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Sartorius 11303--47----ACN Nongridded Sterile Cellulose Membrane Filter, 1.2 um, 47 mm, 100/pk

Sartorius
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Ensure quality control in routine microbiological filtering. Sartorius Nongridded Sterile Cellulose Membrane Filters are single-packed membranes us...

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PALL 66397 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 293 mm (25/pkg)

PALL
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PALL 66396 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 142 mm (25/pkg)

PALL
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PALL 66394 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 47 mm (100/pkg)

PALL
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PALL 66393 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 25 mm (100/pkg)

PALL
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$144.79
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GVS 1230356 Membrane Disc 37mm PA6.6 1.2µm, 100pk

GVS
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GVS Nylon Filtration Membrane is a supported, naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use...

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$198.21
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GVS 1214880 Hydrophilic Nylon Filter Membrane 1.2 µm, 47 mm (100/Pack)

GVS
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This GVS Life Sciences part number, 1214880, Nylon filter membrane is Non-Sterile and has a diameter of 47 mm and pore size of 1.2 µm. These filter...

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GVS 1213794 Hydrophilic Nylon Filter Membrane 1.2 µm, 13 mm (100/Pack) - Discontinued

GVS
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This GVS Life Sciences part number, 1213794, Nylon filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 1.2 µm. These filter...

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GVS 1215438 Hydrophilic Nitrocellulose Filter Membrane 1.2 µm, 13 mm (100/Pack)

GVS
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This GVS Life Sciences part number, 1215438, Nitrocellulose filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 1.2 µm. The...

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$156.94
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Sartorius 11403--47------N Cellulose Nitrate (CN) Membrane Filter, Non-sterile white | black, 1.2 µm pore size, 47 mm diameter, 100/Pk.

Sartorius
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Non-sterile, gridded membrane filters can be used for colony counting, particle testing and microscopy. Before usage, the filters first need to be ...

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$107.90
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$107.90
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$290.34
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Sartorius 11403Z-47----SCM Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 1.2 µm pore size, 47 mm diameter, 300/Pk.

Sartorius
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The Microsart® e.motion membrane filters are suitable for the use with the Microsart® e.motion dispenser. The filters are individually sterile-seal...

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$199.61
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Sartorius 11403--47----ACR Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 1.2 µm pore size, 47 mm diameter, 1000/Pk.

Sartorius
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Sterile, gridded membrane filters are widely used for routine microbiological quality control due to the benefits they offer. Whether single-packed...

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$549.50
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$80.15
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Sartorius 11403--25------N Cellulose Nitrate (CN) Membrane Filter, Non-sterile white | black, 1.2 µm pore size, 25 mm diameter, 100/Pk.

Sartorius
In stock

Non-sterile, gridded membrane filters can be used for colony counting, particle testing and microscopy. Before usage, the filters first need to be ...

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$116.58
$80.15
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$80.15
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