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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 1215985 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 13mm 2.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 2 µm, 13 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane...

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$81.44
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$86.04
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$78.22

GVS 1216720 S-Pak™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.22 µm

GVS
In stock

MCE Membrane, STERILE, without pad gridded, white, 0.22 µm, 47mm, 100/pkGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hydrophil...

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$86.04
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$86.04
$78.22
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$78.22
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$78.63
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$78.63
$71.48
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GVS 1216721 S-Pak™, Filtration Membrane, Nitrocellulose Gridded 47mm 0.45 µm

GVS
In stock

MCE Membrane, STERILE, without pad gridded, white, 0.45 µm, 47mm, 100/pkGVS Micron-Sep Membrane Filters: Nitrocellulose [NC] unsupported, Hydrophil...

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$78.63
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$78.63
$71.48
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$71.48
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$98.37
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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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$98.37
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$98.37
$89.43
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$89.43
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$89.27
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GVS 1220702 Poretics™, Filtration Membrane Polyester Track Etched 90mm 0.4 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.4 µm, 90 mm, 30/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a th...

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$89.27
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$89.27
$81.15
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$81.15
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$101.48
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$101.48
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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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$101.48
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$92.26
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$253.08
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$230.08

GVS 1220970 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 76mm 0.1 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.1 µm, 76 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$253.08
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$253.08
$230.08
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$230.08
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$331.06
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$331.06
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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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$331.06
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$331.06
$300.96
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$300.96
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$340.91
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$309.92
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$309.92

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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$340.91
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$309.92
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$309.92
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$340.91
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$340.91
$309.92
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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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$340.91
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$340.91
$309.92
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$309.92
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$148.73
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$148.73
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$135.21

GVS 1220868 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.05 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.05 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membr...

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$148.73
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$148.73
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$135.21
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$138.34
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$138.34
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GVS 1221008 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 1.2 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 1.2µm, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 1.2µm, NON-ST...

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$138.34
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$138.34
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$125.77
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$140.66
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GVS 1220871 Poretics™, Filtration Membrane Polyester Track Etched 47mm 1.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 1.0µm, 47mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a thi...

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$140.66
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$140.66
$127.87
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$127.87
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$273.48
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GVS 1220891 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 76mm 0.2 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.2 µm, 76 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$273.48
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$134.78
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GVS 1220941 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 47mm 10.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 10.0µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP-...

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$122.53
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$74.09
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GVS 1220969 Poretics™, Filtration Membrane Polyester Track Etched 13mm 0.2 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 0.2 µm, 13 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$74.09
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$74.09
$67.35
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$67.35
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$157.86
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$157.86
$143.51
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$143.51

GVS 1221230 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 5.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 5µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 5µm, NON-STERILE, 47m...

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$157.86
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$157.86
$143.51
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$143.51
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$114.01
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$114.01
$103.65
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$103.65

GVS 1221004 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 90mm 5.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 5 µm, 90 mm, 30/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane ...

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$114.01
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$114.01
$103.65
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$103.65
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$93.95
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$93.95
$85.41
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$85.41

GVS 1221286 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 13mm 5.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 5 µm, 13 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 5µm, NON-STERILE, 1...

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$93.95
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$93.95
$85.41
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$85.41
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$77.96
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$77.96
$70.87
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$70.87

GVS 1221009 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 13mm 10.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 10 µm, 13 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membran...

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$77.96
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$77.96
$70.87
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$70.87
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$89.97
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$89.97
$81.79
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$81.79

GVS 1221181 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 13mm 1.0 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, 1 µm, 13 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 1µm, NON-STERILE, 1...

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$89.97
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$89.97
$81.79
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$81.79
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$79.07
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$79.07
$71.88
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$71.88

GVS 1221182 Drain Disc, Polyester, 90mm

GVS
In stock

Drain Disc, PE, 90 mm, White, not gridded, 25/pkDrain Disc 90mm diameter. NON-STERILE Polyester spun-bonded drain type disc. Prevents pore blindin...

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$79.07
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$79.07
$71.88
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$71.88
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$192.93
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$192.93
$175.39
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$175.39

GVS 1221227 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 90mm 0.05 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.05 µm, 90 mm, 30/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$192.93
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$192.93
$175.39
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$175.39
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$101.48
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$101.48
$92.26
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$92.26

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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$101.48
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$101.48
$92.26
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$92.26
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