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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 1213805 AcetatePlus™, Filtration Membrane Cellulose Acetate 47mm 1.2 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 47mm, 1.2µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 1.2µm. NON-STERILE, ...

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$146.13
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$146.13
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$147.10
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$147.10
$133.73
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$133.73

GVS 1213889 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 0.2 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 0.2µm, 47mm, 100/pk, not griddedGVS Polycarbonate Track Etched (PCTE) Membrane 0.2µm,...

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$147.10
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$147.10
$133.73
$133.73 - $133.73
$133.73
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$164.41
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$164.41
$149.46
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$149.46

GVS 1214237 PolySep™, Filtration Membrane Polypropylene 47mm 0.1 µm

GVS
In stock

Polypropylene (PP) Membrane, 0.1µm, 47mm, 100/pk, White, Not griddedPolySep Polypropylene Membrane Filters 0.1µm, NON-STERILE, 47mm diameter compo...

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$164.41
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$164.41
$149.46
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$149.46
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$148.58
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$148.58
$135.07
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GVS 1214239 PolySep™, Filtration Membrane Polypropylene 47mm 0.22 µm

GVS
In stock

Polypropylene (PP) Membrane, 0.22µm, 47mm, 100/pk, White, Not griddedPolySep Polypropylene Membrane Filters 0.22µm, NON-STERILE, 47mm diameter com...

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$148.58
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$148.58
$135.07
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$135.07
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$170.25
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$170.25
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GVS 1214465 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 0.22 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 0.22µm, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 0.22µm, NON-...

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$170.25
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$170.25
$154.77
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$154.77
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$160.75
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$160.75
$146.13
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$146.13

GVS 1214411 AcetatePlus™, Filtration Membrane Cellulose Acetate 47mm 5.0 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 47mm, 5.0µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 5µm. NON-STERILE, 47...

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$146.13
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$146.13
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$170.25
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$170.25
$154.77
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$154.77

GVS 1214475 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 0.45 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 0.45µmizes, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 0.45µm, ...

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$154.77
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$154.77
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$137.62
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$137.62
$125.11
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$125.11

GVS 1214756 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 0.1 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 0.1µm, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 0.1µm, NON-ST...

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$137.62
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$137.62
$125.11
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$125.11
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$305.68
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$305.68
$277.89
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$277.89

GVS 1214533 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.1 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.1µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] u...

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$305.68
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$277.89
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$277.89
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$147.10
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$147.10
$133.73
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$133.73

GVS 1214567 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded, 0.4µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.4µm,...

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$147.10
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$133.73
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$142.49
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$142.49
$129.54
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$129.54

GVS 1214568 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 0.8 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 0.8µm, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 0.8µm, NON-ST...

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$142.49
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$142.49
$129.54
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$129.54
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$78.86
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$78.86
$71.69
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$71.69

GVS 1214909 MicronSep™ Filtration Membrane, Nitrocellulose 47mm, 0.22 µm, 100pk

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.22µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] ...

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$78.86
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$78.86
$71.69
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$71.69
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$157.30
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$157.30
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GVS 1214839 MicronSep™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.22 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.22µm, 47mm Gridded, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppo...

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$157.30
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$157.30
$143.00
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$143.00
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$142.08
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$129.17
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GVS 1215036 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 3.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 3µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane 3...

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$142.08
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$129.17
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$129.17
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$185.71
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GVS 1214977 MicronSep™, Filtration Membrane, Nitrocellulose Black Gridded 47mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45µm, 47mm Gridded, 100/pk, blackGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppo...

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$185.71
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$185.71
$168.83
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$168.83
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$265.63
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$265.63
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$241.48

GVS 1215068 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 0.01 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.01µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$265.63
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$265.63
$241.48
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$241.48
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$265.63
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$265.63
$241.48
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GVS 1215069 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 0.03 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.03µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$265.63
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$265.63
$241.48
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$241.48
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$265.63
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$265.63
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GVS 1215070 Poretics™ Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm, 0.05 µm, 100/pk

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.05µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$265.63
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$265.63
$241.48
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$241.48
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$160.62
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$160.62
$146.01
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GVS 1215071 Poretics™, Filtration Membrane Polycarbonate Track Etched AOX 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) AOX Membrane, 0.4µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane, 0.4µm, 47mm ...

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$160.62
$146.01
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$146.01
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$162.74
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$162.74
$147.95
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GVS 1215073 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 0.4µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP-F...

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$162.74
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$162.74
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$147.95
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$155.68
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$155.68
$141.52
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$141.52

GVS 1215148 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 47mm 8.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 8.0µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP-F...

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$155.68
$141.52
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$141.52
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$142.08
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$142.08
$129.17
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$129.17

GVS 1215077 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 14.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 14µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane ...

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$142.08
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$142.08
$129.17
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$129.17
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$148.54
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$148.54
$135.04
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$135.04

GVS 1215078 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 20.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 20µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane ...

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$148.54
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$148.54
$135.04
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$135.04
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$89.13
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$89.13
$81.03
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$81.03

GVS 1215163 Drain Disc, Polyester, 47mm

GVS
In stock

Drain Disc, PE, 47mm, White, not gridded, 100/pkDrain Disc 47mm diameter. NON-STERILE Polyester spun-bonded drain type disc. Prevents pore blindin...

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$89.13
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$89.13
$81.03
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$81.03
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