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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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Whatman 10418301 Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 13 mm circle (100 pcs)

Whatman
In stock

Whatman Nuclepore Hydrophilic Membrane, 3.0 µm pore size, 13 mm circle (100 pcs)

$98.65
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$98.65
$88.84
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$88.84
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$173.57
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$148.85
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Whatman 1980-001 Accessories: 13mm Syringe Type Holder, Stainless Steel

Whatman
In stock

SS SYRINGE MEM HLDR 13MM 1/PKMembrane Holder, stainless steel syringe filter type, 13 mm, 1/pk. The holders are designed for the quick and easy cla...

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$148.85
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$148.85
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$279.48
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$279.48
$254.08
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$254.08

Advantec T050A013A Membrane Filters PTFE(UNSUPPORTED) 0.50 13MM 100/PK

Advantec
In stock

PTFE(UNSUPPORTED) 0.50 13MM 100/PK

$279.48
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$279.48
$254.08
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$254.08
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$279.48
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Advantec T020A013A Membrane Filters PTFE(UNSUPPORTED) 0.20 13MM 100/PK

Advantec
In stock

PTFE(UNSUPPORTED) 0.20 13MM 100/PK

$279.48
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$279.48
$254.08
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$254.08
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$76.31
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$76.31
$69.37
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$69.37

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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$69.37
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$338.00
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PALL 4552TC Acrodisc 13mm Mini 0.2um PTFE, 300pk

PALL
In stock

Acrodisc™ syringe filters with PTFE membrane provide exceptional chemical and temperature compatibility. Features: Ideal for filtration of gas a...

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Sartorius 11303--13------N Cellulose Nitrate (CN) Membrane Filters, Type 11303, Disc, Non-Sterile, 1.2μm 13mm, 100/Pk

Sartorius
In stock

High, non-specific absorption Hydrophilic, with high flow rates Available in a range of pore sizes and diameters Ideal for several laboratory appli...

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$162.00
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Whatman 10419501 Nuclepore Hydrophilic Membrane, 0.1 µm pore size, 13 mm circle, 100/pk (replacement for Whatman 110405)

Whatman
In stock

NUC PC 13MM 0.1uM 100/PK

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$156.26
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PALL 66606 Nylaflo Nylon Membrane Disc Filter - 0.45 µm, 13 mm (100/pkg)

PALL
In stock

Nylaflo Membrane Disc Filters - 13 mm

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$142.05
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$152.84
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$138.95
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PALL 60298 Supor 200 Membrane Disc Filters, 0.2 µm - 13 mm, plain (100/pkg)

PALL
In stock

Membrane Disc Filters, 0.2 µm - 13 mm, plain

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PALL 60170 Supor 450 Membrane Disc Filters, 0.45 µm - 13 mm, plain (100/pkg)

PALL
In stock

13 mm, plain

$152.84
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$152.84
$138.95
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$138.95
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$129.03
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$116.19
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Whatman 10417701 Membrane Circles,Cycloper PC 0,4µm 13mm 100/pk

Whatman
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$86.47
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GVS 1213774 Hydrophilic Nylon Filter Membrane 0.45 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1213774, Nylon filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.45 µm. These filte...

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GVS 1215533 Hydrophilic Cellulose Acetate (CA) Filter Membrane 0.45 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215533, Cellulose Acetate (CA) filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.4...

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$94.99
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$86.35
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GVS 1215257 Hydrophilic Nitrocellulose Filter Membrane 0.45 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215257, Nitrocellulose filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.45 µm. Th...

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GVS 1212374 Hydrophilic Cellulose Acetate (CA) Filter Membrane 0.22 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1212374, Cellulose Acetate (CA) filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.2...

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GVS 1213766 Hydrophilic Nylon Filter Membrane 0.22 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1213766, Nylon filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.22 µm. These filte...

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$78.61
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GVS 1213760 Hydrophilic Nylon Filter Membrane 0.1 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1213760, Nylon filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.1 µm. These filter...

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$98.64
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$98.64
$89.67
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$89.67
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$82.82
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GVS 1214882 Hydrophilic Nitrocellulose Filter Membrane 0.22 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1214882, Nitrocellulose filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.22 µm. Th...

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$82.82
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$82.82
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$80.38
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$73.07
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GVS 1215424 Hydrophilic Nitrocellulose Filter Membrane 0.8 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215424, Nitrocellulose filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.8 µm. The...

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$80.38
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$80.38
$73.07
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$73.07
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GVS 1213810 Hydrophilic Nylon Filter Membrane 5 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1213810, Nylon filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 5 µm. These filters ...

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$78.61
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$75.29

GVS 1215438 Hydrophilic Nitrocellulose Filter Membrane 1.2 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1215438, Nitrocellulose filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 1.2 µm. The...

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$82.82
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$82.82
$75.29
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$75.29
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$94.99
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$86.35
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$86.35

GVS 1213305 Hydrophilic Cellulose Acetate (CA) Filter Membrane 0.8 µm, 13 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1213305, Cellulose Acetate (CA) filter membrane is Non-Sterile and has a diameter of 13 mm and pore size of 0.8...

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$94.99
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$94.99
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$86.35
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$87.40
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$87.40
$67.36
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$67.36

Sartorius 25006--13------N Membrane Filter, PA, round, non-sterile, 13 mm, 0.45µm, white without grid, 100 pc/PAK

Sartorius
In stock

Polyamide membrane filters are hydrophilic and chemical resistant to alkaline solutions and organic solvents.

$87.40
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$87.40
$67.36
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$67.36
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