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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.
Original price $290.00
Original price $290.00 - Original price $290.00
Original price $290.00
Current price $199.38
$199.38 - $199.38
Current price $199.38

Sartorius 11303--47----ACN Nongridded Sterile Cellulose Membrane Filter, 1.2 um, 47 mm, 100/pk

Sartorius
In stock

Ensure quality control in routine microbiological filtering. Sartorius Nongridded Sterile Cellulose Membrane Filters are single-packed membranes us...

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Original price $290.00
Original price $290.00 - Original price $290.00
Original price $290.00
Current price $199.38
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Current price $199.38
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Original price $579.00
Original price $579.00 - Original price $579.00
Original price $579.00
Current price $558.85
$558.85 - $558.85
Current price $558.85

PALL 66397 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 293 mm (25/pkg)

PALL
In stock

Original price $579.00
Original price $579.00 - Original price $579.00
Original price $579.00
Current price $558.85
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Current price $558.85
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Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $278.94
$278.94 - $278.94
Current price $278.94

PALL 66396 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 142 mm (25/pkg)

PALL
In stock

Original price $289.00
Original price $289.00 - Original price $289.00
Original price $289.00
Current price $278.94
$278.94 - $278.94
Current price $278.94
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Original price $213.00
Original price $213.00 - Original price $213.00
Original price $213.00
Current price $205.59
$205.59 - $205.59
Current price $205.59

PALL 66394 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 47 mm (100/pkg)

PALL
In stock

Original price $213.00
Original price $213.00 - Original price $213.00
Original price $213.00
Current price $205.59
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Current price $205.59
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Original price $145.19
Original price $145.19 - Original price $145.19
Original price $145.19
Current price $140.14
$140.14 - $140.14
Current price $140.14

PALL 66393 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 25 mm (100/pkg)

PALL
In stock

Original price $145.19
Original price $145.19 - Original price $145.19
Original price $145.19
Current price $140.14
$140.14 - $140.14
Current price $140.14
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Original price $139.52
Original price $139.52 - Original price $139.52
Original price $139.52
Current price $126.83
$126.83 - $126.83
Current price $126.83

GVS 1230356 Membrane Disc 37mm PA6.6 1.2µm, 100pk

GVS
In stock

GVS Nylon Filtration Membrane is a supported, naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use...

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Original price $139.52
Original price $139.52 - Original price $139.52
Original price $139.52
Current price $126.83
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Current price $126.83
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Original price $183.27
Original price $183.27 - Original price $183.27
Original price $183.27
Current price $166.61
$166.61 - $166.61
Current price $166.61

GVS 1214880 Hydrophilic Nylon Filter Membrane 1.2 µm, 47 mm (100/Pack)

GVS
In stock

This GVS Life Sciences part number, 1214880, Nylon filter membrane is Non-Sterile and has a diameter of 47 mm and pore size of 1.2 µm. These filter...

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Original price $183.27
Original price $183.27 - Original price $183.27
Original price $183.27
Current price $166.61
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Current price $166.61
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Original price $80.41
Original price $80.41 - Original price $80.41
Original price $80.41
Current price $73.10
$73.10 - $73.10
Current price $73.10

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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Original price $80.41
Original price $80.41 - Original price $80.41
Original price $80.41
Current price $73.10
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Current price $73.10
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Original price $135.00
Original price $135.00 - Original price $135.00
Original price $135.00
Current price $92.81
$92.81 - $92.81
Current price $92.81

Sartorius 11403--47------N Cellulose Nitrate (CN) Membrane Filter, Non-sterile white | black, 1.2 µm pore size, 47 mm diameter, 100/Pk.

Sartorius
In stock

Non-sterile, gridded membrane filters can be used for colony counting, particle testing and microscopy. Before usage, the filters first need to be ...

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Original price $135.00
Original price $135.00 - Original price $135.00
Original price $135.00
Current price $92.81
$92.81 - $92.81
Current price $92.81
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Original price $246.00
Original price $246.00 - Original price $246.00
Original price $246.00
Current price $169.13
$169.13 - $169.13
Current price $169.13

Sartorius 11403Z-47----SCM Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 1.2 µm pore size, 47 mm diameter, 300/Pk.

Sartorius
In stock

The Microsart® e.motion membrane filters are suitable for the use with the Microsart® e.motion dispenser. The filters are individually sterile-seal...

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Original price $246.00
Original price $246.00 - Original price $246.00
Original price $246.00
Current price $169.13
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Current price $169.13
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Original price $678.00
Original price $678.00 - Original price $678.00
Original price $678.00
Current price $466.13
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Current price $466.13

Sartorius 11403--47----ACR Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 1.2 µm pore size, 47 mm diameter, 1000/Pk.

Sartorius
In stock

Sterile, gridded membrane filters are widely used for routine microbiological quality control due to the benefits they offer. Whether single-packed...

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Original price $678.00
Original price $678.00 - Original price $678.00
Original price $678.00
Current price $466.13
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Current price $466.13
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Original price $98.50
Original price $98.50 - Original price $98.50
Original price $98.50
Current price $67.72
$67.72 - $67.72
Current price $67.72

Sartorius 11403--25------N Cellulose Nitrate (CN) Membrane Filter, Non-sterile white | black, 1.2 µm pore size, 25 mm diameter, 100/Pk.

Sartorius
In stock

Non-sterile, gridded membrane filters can be used for colony counting, particle testing and microscopy. Before usage, the filters first need to be ...

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Original price $98.50
Original price $98.50 - Original price $98.50
Original price $98.50
Current price $67.72
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Current price $67.72
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Original price $153.00
Original price $153.00 - Original price $153.00
Original price $153.00
Current price $105.19
$105.19 - $105.19
Current price $105.19

Sartorius 11403--47----ACN Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 1.2 µm pore size, 47 mm diameter, 100/Pk.

Sartorius
In stock

Sterile, gridded membrane filters are widely used for routine microbiological quality control due to the benefits they offer. Whether single-packed...

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Original price $153.00
Original price $153.00 - Original price $153.00
Original price $153.00
Current price $105.19
$105.19 - $105.19
Current price $105.19
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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
$308.00 - $308.00
Current price $308.00

Sartorius 12303--47------N Cellulose Acetate Membrane Filters / Type 12303 Non-Sterile, 1.2 µm pore size, 47 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low a...

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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
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Current price $308.00
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Original price $308.00
Original price $308.00 - Original price $308.00
Original price $308.00
Current price $211.75
$211.75 - $211.75
Current price $211.75

Sartorius 12303--50------N Cellulose Acetate Membrane Filters / Type 12303 Non-Sterile, 1.2 µm pore size, 50 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low a...

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Original price $308.00
Original price $308.00 - Original price $308.00
Original price $308.00
Current price $211.75
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Current price $211.75
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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
$308.00 - $308.00
Current price $308.00

Sartorius 12303--25------N Cellulose Acetate Membrane Filters / Type 12303 Non-Sterile, 1.2 µm pore size, 25 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low a...

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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
$308.00 - $308.00
Current price $308.00
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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
$308.00 - $308.00
Current price $308.00

Sartorius 12303-100------G Cellulose Acetate Membrane Filters / Type 12303 Non-Sterile, 1.2 µm pore size, 100 mm diameter, 25 pieces per pack

Sartorius
In stock

The hydrophilic cellulose acetate membrane filters combine high flow rates, good chemical resistance (pH 4-8) and thermal stability with very low a...

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Original price $448.00
Original price $448.00 - Original price $448.00
Original price $448.00
Current price $308.00
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Current price $308.00
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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
$357.50 - $357.50
Current price $357.50

Sartorius 11803--50------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 50 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
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Current price $357.50
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Original price $77.90
Original price $77.90 - Original price $77.90
Original price $77.90
Current price $53.56
$53.56 - $53.56
Current price $53.56

Sartorius 11803--30------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 30 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $77.90
Original price $77.90 - Original price $77.90
Original price $77.90
Current price $53.56
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Current price $53.56
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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
$357.50 - $357.50
Current price $357.50

Sartorius 11803-100------G Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 100 mm diameter, 25 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
$357.50 - $357.50
Current price $357.50
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Original price $347.00
Original price $347.00 - Original price $347.00
Original price $347.00
Current price $238.56
$238.56 - $238.56
Current price $238.56

Sartorius 11803--13------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 13 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $347.00
Original price $347.00 - Original price $347.00
Original price $347.00
Current price $238.56
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Current price $238.56
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Original price $420.00
Original price $420.00 - Original price $420.00
Original price $420.00
Current price $288.75
$288.75 - $288.75
Current price $288.75

Sartorius 11803--90------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 90 mm diameter, 25 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $420.00
Original price $420.00 - Original price $420.00
Original price $420.00
Current price $288.75
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Current price $288.75
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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
$357.50 - $357.50
Current price $357.50

Sartorius 11803--47------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 47 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $520.00
Original price $520.00 - Original price $520.00
Original price $520.00
Current price $357.50
$357.50 - $357.50
Current price $357.50
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Original price $564.00
Original price $564.00 - Original price $564.00
Original price $564.00
Current price $387.75
$387.75 - $387.75
Current price $387.75

Sartorius 11803--37------N Hydrophobic PTFE Membrane Filters Non-Sterile, 1.2 µm pore size, 37 mm diameter, 100 pieces per pack

Sartorius
In stock

The hydrophobic PTFE membrane filters are made of polytetra-fluorethylene (PTFE) only and are therefore permanently hydrophobic. Unlike hydrophilic...

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Original price $564.00
Original price $564.00 - Original price $564.00
Original price $564.00
Current price $387.75
$387.75 - $387.75
Current price $387.75
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