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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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$87.69

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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$96.46
$87.69
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$87.69
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$173.00
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$140.56
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$140.56

Sartorius 23006--76------K Polycarbonate Track-Etched Membrane Filters / 0.4 µm / 76 mm Discs, 50/pack

Sartorius
In stock

Sharply defined pore sizes for accurate separation and retention of particles Smooth and translucent surface for excellent visibility of the retain...

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$173.00
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$173.00
$140.56
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$140.56
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$1,116.20
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$1,116.20
$1,014.73
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$1,014.73

GVS 1227213 Membrane Sheet Black 203x254mm, PCTE 0.4µm, 30pk

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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$1,116.20
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$1,116.20
$1,014.73
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$1,014.73
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$240.00
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$240.00
$205.82
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$205.82

Whatman 10417712 Membrane Circles,Cycloper PC 0,4µm 47mm 100/pk

Whatman
In stock

$240.00
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$240.00
$205.82
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$205.82
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$125.39
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$125.39
$107.53
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$107.53

Whatman 10417706 Membrane Circles,Cycloper PC 0,4µm 25mm 100/pk

Whatman
In stock

$125.39
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$125.39
$107.53
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$107.53
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$125.39
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$125.39
$107.53
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$107.53

Whatman 10417701 Membrane Circles,Cycloper PC 0,4µm 13mm 100/pk

Whatman
In stock

$125.39
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$125.39
$107.53
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$107.53
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$421.57
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$383.24

GVS 1226156 Polycarbonate Track Etched (PCTE) Membrane Disc 47mm, PCTE 0.4µm White, Not Gridded, STERILE And Single Packed, 100pk

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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$421.57
$383.24
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$383.24
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$515.90
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$515.90
$469.00
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$469.00

GVS 1234298 Hydrophobic PCTE Filter Membrane 10 µm, (30/Pack)

GVS
In stock

This GVS Life Sciences part number, 1234298, PCTE filter membrane is Non-Sterile and has a diameter of and pore size of 10 µm. These filters come i...

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$515.90
$469.00
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$469.00
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$451.01
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GVS 1215274 Hydrophilic PCTE Filter Membrane 0.4 µm, (30/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215274, PCTE filter membrane is Non-Sterile and has a diameter of and pore size of 0.4 µm. These filters come ...

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$451.01
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$451.01
$410.01
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$410.01
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$440.74
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GVS 1233373 Hydrophobic PCTE Filter Membrane 0.4 µm, (30/Pack)

GVS
In stock

This GVS Life Sciences part number, 1233373, PCTE filter membrane is Non-Sterile and has a diameter of and pore size of 0.4 µm. These filters come ...

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$440.74
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$440.74
$400.67
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$400.67
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$105.55
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$105.55
$95.95
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$95.95

GVS 1215615 Hydrophilic PCTE Filter Membrane 0.4 µm, 37 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215615, PCTE filter membrane is Non-Sterile and has a diameter of 37 mm and pore size of 0.4 µm. These filters...

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$105.55
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$105.55
$95.95
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$95.95
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$141.00
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$141.00
$114.56
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$114.56

Sartorius 23006--25------N Membrane Filter, PC, round, non-sterile, 25 mm, 0.4µm, 100 pc/PAK

Sartorius
In stock

The Polycarbonate Track-Etched membrane filters are made from a high-purity polycarbonate film using the Track-Etched process. Their capillary pore...

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$141.00
$114.56
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$114.56
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$206.00
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Sartorius 23006--47------N Membrane Filter, PC, round, non-sterile, 47 mm, 0.4µm, 100 pc/PAK

Sartorius
In stock

The Polycarbonate Track-Etched membrane filters are made from a high-purity polycarbonate film using the Track-Etched process. Their capillary pore...

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$206.00
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$206.00
$167.38
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$167.38
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$114.80
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$114.80
$98.46
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Whatman 10417104 Nuclepore Hydrophilic Membrane, 0.4 µm pore size, 19 mm circle (100 pcs)

Whatman
In stock

NUC PC 19MM 0.4uM 100/PK

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$1,115.00
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Whatman 10417139 Cyclopore Polycarbonate Membrane, 0.4 µm pore size, 293 mm circle (25 pcs)

Whatman
In stock

Whatman Cyclopore Polycarbonate Membrane, 0.4 µm pore size, 293 mm circle (25 pcs)

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$1,115.00
$956.22
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$141.05
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Whatman 7063-2504 Filter Circles, 25mm Dia, Cyclopore Track-Etched Polycarbonate, Black, 0.4 micrometer Pore Size, 100/pk

Whatman
In stock

CYL PC BL 25MM 0.4uM 100/PKCyclopore™ Polycarbonate membrane, black circles, 0.4 µm, 25 mm, 100/pk. Ideal for epifluorescence and other microscopy ...

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$141.05
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$120.96
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$142.82
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$142.82
$129.84
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GVS 1214567 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded, 0.4µm, 47mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.4µm,...

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$142.82
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$142.82
$129.84
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$129.84
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$155.94
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$155.94
$141.76
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GVS 1215071 Poretics™, Filtration Membrane Polycarbonate Track Etched AOX 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) AOX Membrane, 0.4µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membrane, 0.4µm, 47mm ...

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$155.94
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$155.94
$141.76
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$141.76
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$158.00
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$158.00
$143.64
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GVS 1215073 Poretics™, Filtration Membrane Polycarbonate Track Etched PVPF Hydrophobic 47mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) PVP-Free Hydrophobic Membrane, 0.4µm, 47mm, 100/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) PVP-F...

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$158.00
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$158.00
$143.64
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$143.64
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$155.89
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$155.89
$141.72
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GVS 1215152 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 142mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.4 µm, 142 mm, 20/pk, White, Not griddedGVS Polycarbonate Track Etched (PCTE) Membra...

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$155.89
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$155.89
$141.72
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$141.72
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$77.96
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$77.96
$70.87
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$70.87

GVS 1215142 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 13mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Black Membrane, not gridded,0.4 µm, 13 mm, 100/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.4µm...

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$77.96
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$77.96
$70.87
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$70.87
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$83.57
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$83.57
$75.97
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$75.97

GVS 1215303 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 90mm 0.4 µm

GVS
In stock

Polycarbonate Track Etched (PCTE) Hydrophilic Membrane Disks, 0.4 µm, 90 mm, 30/pkGVS Polycarbonate Track Etched (PCTE) Membrane 0.4µm, NON-STERILE...

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$83.57
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$83.57
$75.97
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$75.97
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$360.58
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$360.58
$327.80
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$327.80

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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$360.58
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$360.58
$327.80
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$327.80
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$130.88
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$130.88
$118.98
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$118.98

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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$130.88
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$130.88
$118.98
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$118.98
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