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

Advantec
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PTFE(UNSUPPORTED) 0.20 13MM 100/PK

$279.48
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$279.48
$254.08
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$99.36
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$90.32
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GVS 1212790 Poretics™, Filtration Membrane Polycarbonate Track Etched Black Hydrophilic 25mm 0.4 µm

GVS
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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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$99.36
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$99.36
$90.32
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$90.32
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$165.52
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$165.52
$150.48
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$150.48

GVS 1213812 Magna™, Filtration Membrane, Nylon 47mm 5.0 µm

GVS
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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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$165.52
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$150.48
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$150.48
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$161.84
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$147.13
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$147.13

GVS 1215057 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.03 µm

GVS
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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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$161.84
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$161.84
$147.13
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$147.13
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$126.58
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$126.58
$115.07
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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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$115.07
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$83.88
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$76.26
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GVS 1215611 Poretics™, Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm 0.2 µm

GVS
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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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$83.88
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$83.88
$76.26
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$153.19
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GVS 1220868 Poretics™ Filtration Membrane Polycarbonate Track Etched Hydrophilic 25mm, 0.05 µm, 100/pk

GVS
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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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$139.26
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$76.31
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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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$142.49
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$129.54
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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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$129.54
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$183.95
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$177.04
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Advantec 49020040 Other Filters CELLULOSE POWDER-GRADE D 500g JAR

Advantec
In stock

CELLULOSE POWDER-GRADE D 500g JAR

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$177.04
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$177.04
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Sartorius 93IEXD42DB-12--V Sartobind® Lab D Anion Exchange Membrane Adsorbers, 3 - 5 µm, 2/pk

Sartorius
In stock

Based on the Patented Sartobind® Platform Sartobind® Lab membrane adsorbers for immobilized metal affinity chromatography (IMAC) are ready-to-use u...

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$216.00
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$205.81
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$179.00
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Sartorius 17528--80----VPD Environmental Air Monitoring Gelatin Membranes, 80mm, 3.0 μm, 10/pk

Sartorius
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Completely water soluble to maintain microorganisms Viability of collected microorganisms is retained for a relevant and meaningful sampling time M...

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Sartorius 17528--80----BZD Disposable Gelatine Membrane Filters, 80mm, 3 µm, triple packed, 10/pk

Sartorius
In stock

Gelatine filters - in conjunction with MD8 air samplers (gelatine filter method) - are used for collection of airborne microbes and viruses. Gelati...

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$157.00
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Sartorius 17528--80----ACD Disposable Gelatine Membrane Filters, 80mm, 3 µm, 1 Fold, 10/pk

Sartorius
In stock

Gelatine filters in conjunction with the MD8 air samplers (gelatine filter method) are used for collection of airborne microbes and viruses - indiv...

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$157.00
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$143.00
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$261.00
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$201.15
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Sartorius 15407-142----MIG Polyethersulfone Membrane Filters, Type 15407, 0.2 µm, 142 mm, 25/pk

Sartorius
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Polyethersulfone membrane filters are hydrophilic- have high flow rates- a low non-specific protein adsorption and are chemically resistant over a ...

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$201.15
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$251.00
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Sartorius 12303-142------G Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 142 mm, 25/pk

Sartorius
In stock

Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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$251.00
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$193.44
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$348.00
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$268.20
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Sartorius 11402Z-47----SFM Microsart™ e.motion Membrane Filters, white/black, 47 mm, 3.0 μm, 300/pk

Sartorius
In stock

Membrane Filters suitable for use in the Microsart e.motion dispenser The membrane filters suitable for use in the Microsart™ e.motion dispenser ar...

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$348.00
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$268.20
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$269.00
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Sartorius 11342-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11342, 5 µm, 142 mm, 25/PK

Sartorius
In stock

Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$269.00
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$269.00
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Sartorius 11304-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 142 mm, 25/PK

Sartorius
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Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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Sartorius 11303-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11303, 1.2 µm, 142 mm, 25/PK

Sartorius
In stock

Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$269.00
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$207.31
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$263.00
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$263.00
$253.31
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Sartorius 11302-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11302, 3 µm, 142 mm, 25/PK

Sartorius
In stock

Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$263.00
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$269.00
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$207.31

Sartorius 11301-142------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discss/ Type 11301, 8 µm, 142 mm, 25/PK

Sartorius
In stock

Top Features of Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs: Ideal for several general laboratory applications High, non-specif...

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$269.00
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$269.00
$207.31
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$207.31
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$251.00
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$241.76
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$241.76

Sartorius 11107-142------G Cellulose Acetate Membrane Filters Discs/ Type 11107, 0.2 µm, 142 mm, 25/PK

Sartorius
In stock

Top Features of - Cellulose Acetate Membrane Filters Discs:    High flow rates and thermal stability Excellently suited for pressure filtration dev...

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$251.00
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$251.00
$241.76
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$241.76
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$251.00
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$251.00
$193.44
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$193.44

Sartorius 11105-142------G Cellulose Acetate Membrane Filters / Type 11105, 142mm 0.65 µm, 25/PK

Sartorius
In stock

Top Features of - Cellulose Acetate Membrane Filters Discs: High flow rates and thermal stability Excellently suited for pressure filtration device...

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$251.00
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$251.00
$193.44
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$193.44
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