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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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$389.97
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$389.97
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GVS 1215317 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 293mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.4 µm, 293 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$354.52
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$354.52
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$376.33
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$376.33
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$342.12

GVS 1215323 MicronSep™, Filtration Membrane, Nitrocellulose 293mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45 µm, 293 mm, 25/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC...

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$376.33
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$376.33
$342.12
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$342.12
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$391.31
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$391.31
$355.74
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$355.74

GVS 1215433 MicronSep™, Filtration Membrane, Nitrocellulose 293mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8 µm, 293 mm, 25/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, H...

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$391.31
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$391.31
$355.74
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$355.74
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$374.67
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GVS 1215458 NitroBInd™, Transfer Membrane,Nitrocellulose 30cmx3m 0.22 µm

GVS
In stock

Nitrocellulose (NC) unsupported transfer Membrane, 0.22 µm, roll stock, 300mmx3m, 1/pkGVS NitroPure™: Unsupported pure NC Transfer membrane; the me...

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$374.67
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$374.67
$340.61
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$340.61
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$322.23
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$322.23
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GVS 1215486 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 25mm 0.22 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.22 µm, 25 mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support ...

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$322.23
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$322.23
$292.94
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$292.94
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$389.32
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$389.32
$353.93
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GVS 1215471 NitroBInd™, Transfer Membrane,Nitrocellulose 30cmx3m 0.45 µm, 1/pk

GVS
In stock

Nitrocellulose (NC) unsupported transfer Membrane, 0.45 µm, 300x3m mm, 1/pkGVS NitroPure™: Unsupported pure NC Transfer membrane; the membrane of c...

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$389.32
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$389.32
$353.93
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$353.93
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$451.39
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$451.39
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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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$410.36
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$410.36
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$392.56
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$392.56
$356.88
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$356.88

GVS 1215488 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 90mm 0.22 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.22 µm, 90 mm, 25/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 0...

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$392.56
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$392.56
$356.88
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$356.88
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$392.56
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$392.56
$356.88
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$356.88

GVS 1215494 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 90mm 0.45 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.45 µm, 90 mm, 25/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 0...

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$392.56
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$392.56
$356.88
$356.88 - $356.88
$356.88
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$322.23
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$322.23
$292.94
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$292.94

GVS 1215503 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 25mm 1.0 µm

GVS
In stock

PTFE Membrane, PP laminated, 1µm, 25mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 1µm, ...

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$322.23
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$322.23
$292.94
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$292.94
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$322.23
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$322.23
$292.94
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$292.94

GVS 1215492 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 25mm 0.45 µm

GVS
In stock

PTFE Membrane, PP laminated, 0.45 µm, 25 mm, 100/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support ...

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$322.23
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$322.23
$292.94
$292.94 - $292.94
$292.94
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$451.39
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$451.39
$410.36
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$410.36

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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$451.39
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$451.39
$410.36
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$410.36
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$451.39
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$451.39
$410.36
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$410.36

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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$451.39
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$451.39
$410.36
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$410.36
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$392.56
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$392.56
$356.88
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$356.88

GVS 1215505 PTFESep™, Filtration Membrane, Polytetrafluoroethylene 90mm 1.0 µm

GVS
In stock

PTFE Membrane, PP laminated, 1µm, 90mm, 25/pk, White, Not griddedMagna PTFE (Teflon) Membrane Filters - Laminated to a Polypropylene support 1µm, N...

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$392.56
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$392.56
$356.88
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$356.88
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$358.04
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$358.04
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GVS 1220860 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 76mm 1.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 1 µm, 76 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$358.04
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$358.04
$325.49
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$325.49
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$368.69
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$368.69
$335.17
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GVS 1221005 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 293mm 2.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 2 µm, 293 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$368.69
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$368.69
$335.17
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$335.17
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$368.69
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$368.69
$335.17
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$335.17

GVS 1220861 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 293mm 0.6 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.6 µm, 293 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$368.69
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$368.69
$335.17
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$335.17
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$341.43
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$341.43
$310.39
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$310.39

GVS 1221290 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 142mm 0.05 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.05 µm, 142 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membr...

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$341.43
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$341.43
$310.39
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$310.39
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$385.28
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$385.28
$350.26
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$350.26

GVS 1221291 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 76mm 0.05 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.05 µm, 76 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membr...

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$385.28
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$385.28
$350.26
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$350.26
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$317.77
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$317.77
$288.88
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$288.88

GVS 1221385 Poretics™, Filtration Membrane Polyester Track Etched 142mm 0.2 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.2 µm, 142 mm, 20/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$317.77
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$317.77
$288.88
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$288.88
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$317.47
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$317.47
$288.61
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$288.61

GVS 1221411 Poretics™, Filtration Membrane Polyester Track Etched 142mm 3.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 3.0 µm, 142 mm, 20/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$317.47
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$317.47
$288.61
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$288.61
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$317.47
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$317.47
$288.61
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$288.61

GVS 1221415 Poretics™, Filtration Membrane Polyester Track Etched 142mm 5.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 5.0 µm, 142 mm, 20/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$317.47
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$317.47
$288.61
$288.61 - $288.61
$288.61
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$427.16
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$427.16
$388.32
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$388.32

GVS 1221412 Poretics™, Filtration Membrane Polyester Track Etched 293mm 3.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 3.0 µm, 293 mm, 20/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$427.16
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$427.16
$388.32
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$388.32
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$377.18
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$377.18
$342.89
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$342.89

GVS 1221416 Poretics™, Filtration Membrane Polyester Track Etched 293mm 5.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 5.0 µm, 293 mm, 20/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$377.18
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$377.18
$342.89
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$342.89
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