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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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$104.32
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$104.32
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$94.84

GVS 1212790 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 25mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded,0.4 µm, 25 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.4µm...

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$104.32
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$104.32
$94.84
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$94.84
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$102.30
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$102.30
$93.00
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$93.00

GVS 1213124 AcetatePlus™, Filtration Membrane Cellulose Acetate 25mm 0.22 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 25 mm, 0.22 µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 0.22µm. NON-STERI...

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$102.30
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$102.30
$93.00
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$93.00
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$84.40
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$84.40
$76.73
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$76.73

GVS 1215305 MicronSep™, Filtration Membrane, Nitrocellulose 90mm 0.45 µm

GVS
In stock

Mixed Cellulose Esters (MCE) Membrane, non-sterile, 0.45 µm, 90 mm, 25/pk, , White, Not griddedGVS Micron-Sep Membrane Filters: Nitrocellulose [NC]...

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$84.40
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$84.40
$76.73
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$76.73
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$103.76
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$103.76
$94.33
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GVS 1215237 Hydrophilic Nitrocellulose Filter Membrane 0.45 µm, 47 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215237, Nitrocellulose filter membrane is Sterile and has a diameter of 47 mm and pore size of 0.45 µm. These ...

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$103.76
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$103.76
$94.33
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$94.33
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$85.62
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$85.62
$77.84
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$77.84

GVS 1215044 Hydrophobic PCTE Filter Membrane 12 µm, (50/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215044, PCTE filter membrane is Non-Sterile and has a diameter of and pore size of 12 µm. These filters come i...

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$85.62
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$85.62
$77.84
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$77.84
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$85.62
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$85.62
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GVS 1215042 Hydrophobic PCTE Filter Membrane 8 µm, (50/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215042, PCTE filter membrane is Non-Sterile and has a diameter of and pore size of 8 µm. These filters come in...

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$85.62
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$85.62
$77.84
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$77.84
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$173.80
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$158.00
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GVS 1213812 Magna™, Filtration Membrane, Nylon 47mm 5.0 µm

GVS
In stock

Nylon Membrane, 5.0µm, 47mm, White, not gridded, 100/pkMagna Nylon Filtration Membrane; supported, naturally hydrophilic designed to wet out evenly...

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$173.80
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$173.80
$158.00
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$158.00
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$169.94
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$154.49
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GVS 1215057 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.03 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.03 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membr...

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$169.94
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$169.94
$154.49
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$154.49
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$132.90
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$132.90
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GVS 1215606 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm, 0.1µm, 100pk

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.1 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$132.90
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$132.90
$120.82
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$120.82
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$88.08
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$88.08
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GVS 1215611 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.2 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.2 µm, 25 mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$88.08
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$88.08
$80.07
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$80.07
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$160.85
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$160.85
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GVS 1220868 Poretics™ Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm, 0.05 µm, 100/pk

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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$160.85
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$160.85
$146.23
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$146.23
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$80.12
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$80.12
$72.84
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$72.84

GVS 1220969 Poretics™ Filtration Membrane Polyester Track Etched 13mm, 0.2 µm, 100/pk

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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$80.12
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$80.12
$72.84
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$72.84
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$101.85
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$101.85
$92.59
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$92.59

GVS 1221413 Poretics™, Filtration Membrane Polyester Track Etched 25mm 5.0 µm

GVS
In stock

Polyester Track Etched (PETE) Membrane, 5.0 µm, 25 mm, 100/pk, White, Not griddedGVS Poretics Polyester Track Etch Membrane (PETE) is made from a t...

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$101.85
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$101.85
$92.59
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$92.59
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$149.62
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$149.62
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GVS 3029505 UltraSep™, Filtration Membrane, Polyethersulfone 47mm 0.03 µm

GVS
In stock

Polyethersulfone (PES) UltraSep Membrane, 0.03µm, 47mm, 100/pk, White, Not griddedGVS UltraSep PES Membrane Filters; Polyethersulfone. 0.03µm, NON-...

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$149.62
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$149.62
$136.01
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$95.08
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GVS 1222026 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 90mm 0.6 µm

GVS
In stock

$95.08
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$86.44
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$470.92
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GVS 1228132 Membrane Sheet 203x254mm, PCTE PVP-Free Hydrophobic 3µm, 30pk

GVS
In stock

GVS PCTE Membrane is made from a thin, microporous polycarbonate film is ideally suited for use in blood assays and high-purity and general filtrat...

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$470.92
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$470.92
$428.11
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$428.11
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$184.33
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$184.33
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GVS 1226494 Membrane Disc 47mm, PCTE PVP-Free Hydrophobic, 0.01µm, 100pk

GVS
In stock

GVS PCTE Membrane is made from a thin, microporous polycarbonate film material. It is ideally suited for use in blood assays and high-purity and ge...

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$184.33
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$184.33
$167.57
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$167.57
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$88.15
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$88.15
$80.13
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$80.13

GVS 1215580 Membrane Disc 124mm GF With Binder (G25) 1µm, 25pk

GVS
In stock

GVS Glass Fiber membranes are biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to e...

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$88.15
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$88.15
$80.13
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$80.13
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$54.98
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$54.98
$49.98
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$49.98

GVS 1215563 Membrane Disc 75mm GF With Binder (G20) 1µm, 25pk

GVS
In stock

GVS Glass Fiber membranes are biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to e...

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$54.98
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$54.98
$49.98
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$49.98
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$75.45
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$75.45
$68.59
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$68.59

GVS 1215561 Membrane Disc 42mm GF With Binder (G20) 1µm, 100pk

GVS
In stock

GVS Glass Fiber membranes are biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to e...

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$75.45
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$75.45
$68.59
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$68.59
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$121.53
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$121.53
$110.49
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$110.49

GVS 1215551 Membrane Disc 124mm GF With Binder 0.5µm, 25pk

GVS
In stock

GVS Glass Fiber membranes are biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to e...

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$121.53
$121.53 - $121.53
$121.53
$110.49
$110.49 - $110.49
$110.49
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$72.12
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$72.12
$65.56
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$65.56

GVS 1215543 Membrane Disc 22mm GF With Binder 0.5µm, 100pk

GVS
In stock

GVS Glass Fiber membranes are biologically inert, autoclavable and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to e...

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$72.12
$72.12 - $72.12
$72.12
$65.56
$65.56 - $65.56
$65.56
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$136.82
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$136.82
$124.38
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$124.38

GVS 1214671 Membrane Disc 102mm, GF Binder Free, 1µm, 100pk

GVS
In stock

GVS Glass Fiber Filters are biologically inert, autoclavable, and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to ex...

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$136.82
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$136.82
$124.38
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$124.38
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$130.43
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$130.43
$118.57
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$118.57

GVS 1212763 Membrane Disc 90mm GF Binder Free 1µm, 100pk

GVS
In stock

GVS Glass Fiber Filters are biologically inert, autoclavable, and highly resistant to oxidizing agents and weak acids.Glass fiber can be used to ex...

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$130.43
$130.43 - $130.43
$130.43
$118.57
$118.57 - $118.57
$118.57
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