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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 1215183 Poretics™, Filtration Membrane Polyester Track Etched 47mm 5.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 5.0µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$131.71
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$144.88
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$144.88
$131.71
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$131.71

GVS 1215173 Poretics™, Filtration Membrane Polyester Track Etched 47mm 10.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 10.0µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a th...

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$144.88
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$131.71
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$131.71
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$155.68
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$155.68
$141.52
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$141.52

GVS 1215198 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 0.6 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 0.6µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.6µm, NON-STERILE,...

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$155.68
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$141.52
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$141.52
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$141.26
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$141.26
$128.42
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$128.42

GVS 1215207 MicronSep™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.45 µm

GVS
In stock

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

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$141.26
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$141.26
$128.42
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$128.42
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$140.79
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$140.79
$127.99
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$127.99

GVS 1215288 Poretics™, Filtration Membrane Polyester Track Etched 47mm 0.2 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.2µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$140.79
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$140.79
$127.99
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$127.99
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$134.95
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$134.95
$122.68
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$122.68

GVS 1215281 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] ...

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$134.95
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$122.68
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$122.68
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$144.88
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$144.88
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$131.71

GVS 1215367 Poretics™, Filtration Membrane Polyester Track Etched 47mm 3.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 3.0µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$144.88
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$131.71
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$131.71
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$134.80
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$134.80
$122.55
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$122.55

GVS 1215373 Poretics™, Filtration Membrane Polyester Track Etched 47mm 0.4 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.4µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$134.80
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$134.80
$122.55
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$122.55
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$134.80
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$134.80
$122.55
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$122.55

GVS 1215374 Poretics™, Filtration Membrane Polyester Track Etched 47mm 0.8 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.8µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$134.80
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$134.80
$122.55
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$122.55
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$135.18
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$135.18
$122.89
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$122.89

GVS 1215396 UltraSep™ Filtration Membrane, Polyethersulfone 47mm, 5.0 µm, 100/pk

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 47mm 5.0µm, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 5µm, NON-STERILE, 47µm...

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$122.89
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$177.81
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$177.81
$161.64
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$161.64

GVS 1215412 MicronSep™, Filtration Membrane, Nitrocellulose Black Gridded 47mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8µm, 47mm Gridded, 100/pk, blackGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppor...

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$177.81
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$177.81
$161.64
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$161.64
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$149.79
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$149.79
$136.17
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$136.17

GVS 1215380 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.65 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.65µm, 47mm, 100/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] ...

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$149.79
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$149.79
$136.17
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$136.17
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$177.81
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$177.81
$161.64
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$161.64

GVS 1215416 MicronSep™, Filtration Membrane, Nitrocellulose Black 47mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8µm, 47mm, 100/pk, blackGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hyd...

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$177.81
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$177.81
$161.64
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$161.64
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$182.67
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$182.67
$166.06
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$166.06

GVS 1215421 MicronSep™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8µm, 47mm Gridded, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppor...

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$182.67
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$182.67
$166.06
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$166.06
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$157.10
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$157.10
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GVS 1215437 Nitrocellulose Membrane, MCE, Disc White/Black, Gridded, 47mm, 1.2µm, 100pk

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 1.2µm, 47mm Gridded, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsuppor...

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$157.10
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$157.10
$142.82
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$142.82
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$149.79
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$149.79
$136.17
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$136.17

GVS 1215428 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8µm, 47mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hyd...

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$149.79
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$149.79
$136.17
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$136.17
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$171.04
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$171.04
$155.49
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$155.49

GVS 1215441 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 1.2 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 1.2µm, 47mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hyd...

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$171.04
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$171.04
$155.49
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$155.49
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$154.66
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$154.66
$140.60
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$140.60

GVS 1215451 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 5.0 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 5.0µm, 47mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hyd...

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$154.66
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$154.66
$140.60
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$140.60
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$154.66
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$154.66
$140.60
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$140.60

GVS 1215456 MicronSep™, Filtration Membrane, Nitrocellulose 47mm 8.0 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 8.0µm, 47mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hyd...

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$154.66
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$154.66
$140.60
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$140.60
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$429.90
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$429.90
$390.81
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$390.81

GVS 1215487 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 47mm 0.22 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.22µm, 47mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 0....

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$429.90
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$429.90
$390.81
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$390.81
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$429.90
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$429.90
$390.81
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$390.81

GVS 1215493 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 47mm 0.45 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.45µm, 47mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 0....

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$429.90
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$429.90
$390.81
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$390.81
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$429.90
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$429.90
$390.81
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$390.81

GVS 1215504 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 47mm 1.0 µm

GVS
In stock

PTFE Membrane, PP laminated, 1µm, 47mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 1µm, ...

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$429.90
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$429.90
$390.81
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$390.81
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$196.44
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$196.44
$178.58
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$178.58

GVS 1215608 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 0.1 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.1µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$196.44
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$196.44
$178.58
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$178.58
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$136.86
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$136.86
$124.42
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$124.42

GVS 1215612 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 47mm 0.2 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.2µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$136.86
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$136.86
$124.42
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$124.42
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