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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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$98.64
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GVS 1215425 MicronSep™, Filtration Membrane, Nitrocellulose 25mm 0.8 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.8 µm, 25 mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, H...

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$89.67
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$89.67

GVS 1215450 MicronSep™, Filtration Membrane, Nitrocellulose 25mm 5.0 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 5.0 µm, 25 mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, H...

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$89.67
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$98.64
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$98.64
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$89.67 - $89.67
$89.67

GVS 1215440 MicronSep™, Filtration Membrane, Nitrocellulose 25mm 1.2 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 1.2 µm, 25 mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, H...

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$98.64
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$89.67
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$101.07
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$91.89
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GVS 1215455 MicronSep™, Filtration Membrane, Nitrocellulose 25mm 8.0 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 8.0 µm, 25 mm, 100/pk, whiteGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, H...

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$101.07
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$101.07
$91.89
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$91.89
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$306.89
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$306.89
$278.99
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$278.99

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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$278.99
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$278.99
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$306.89
$278.99
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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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$278.99
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$278.99

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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$278.99
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$107.09
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$107.09
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GVS 1215609 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 25mm 0.2 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 0.2 µm, 25 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.2µm, NON-STERIL...

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$107.09
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$107.09
$97.36
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$97.36
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$80.30
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$80.30
$73.00
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GVS 1215614 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.4 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$73.00
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$73.00
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$97.56
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$97.56
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GVS 1215622 Poretics™ Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm, 0.8 µm, 100/pk

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.8 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$88.69
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$88.69
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$95.14
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$95.14
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GVS 1215619 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.6 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.6 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$95.14
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GVS 1215631 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 5.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 5 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$86.49
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GVS 1215627 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 1.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 1 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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GVS 1215634 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 8.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 8 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$97.43
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GVS 1215635 AcetatePlus™, Filtration Membrane Cellulose Acetate 25mm 0.45 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 25 mm, 0.45 µm, White, not gridded, 100/pk, White, Not griddedCellulose Acetate (CA) filtration membran...

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$97.61
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GVS 1215638 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 10.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 10 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$97.61
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$97.61
$88.73
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$88.73
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$95.40
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$95.40
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GVS 1215984 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 12.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 12 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$95.40
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$95.40
$86.73
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$86.73
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$101.32
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$101.32
$92.11
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GVS 1220827 Poretics™, Filtration Membrane Polyester Track Etched 25mm 10.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 10.0 µm, 25 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a ...

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$92.11
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$92.11
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$104.53
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$104.53
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GVS 1220835 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 25mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 0.4 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP...

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$104.53
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$104.53
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$95.02
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GVS 1221293 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 25mm 8.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 8.0 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP...

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$104.53
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$104.53
$95.02
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$95.02
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$114.90
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$114.90
$104.45
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$104.45

GVS 1221300 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 25mm 12.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 12.0 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PV...

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$114.90
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$114.90
$104.45
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$104.45
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$84.21
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$84.21
$76.55
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$76.55

GVS 1221383 Poretics™, Filtration Membrane Polyester Track Etched 25mm 0.2 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.2 µm, 25 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$84.21
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$84.21
$76.55
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$76.55
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$80.63
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$80.63
$73.30
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$73.30

GVS 1221388 Poretics™, Filtration Membrane Polyester Track Etched 25mm 0.4 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.4 µm, 25 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$80.63
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$80.63
$73.30
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$73.30
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$84.21
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$84.21
$76.55
$76.55 - $76.55
$76.55

GVS 1221398 Poretics™, Filtration Membrane Polyester Track Etched 25mm 0.8 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.8 µm, 25 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$84.21
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$84.21
$76.55
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$76.55
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