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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 $635.00
Original price $635.00 - Original price $635.00
Original price $635.00
Current price $436.56
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Current price $436.56

Sartorius 12342-293------G Cellulose Acetate Membrane Filters Discs/ Type 12342, 5 µm, 293 mm, 25/pk

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

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Original price $635.00
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Original price $635.00
Current price $436.56
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Original price $2,415.00
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Original price $2,415.00
Current price $1,660.31
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Current price $1,660.31

Sartorius 12303-293------N Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 293 mm, 100/pk

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

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Original price $2,415.00
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Original price $2,415.00
Current price $1,660.31
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Original price $2,480.00
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Original price $2,480.00
Current price $1,705.00
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Current price $1,705.00

Sartorius 11106-293------N Cellulose Acetate Membrane Filters Discs/ Type 11106, 0.45 µm, 293 mm, 100/PK

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 $2,480.00
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Original price $2,480.00
Current price $1,705.00
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Current price $1,705.00
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Original price $2,480.00
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Original price $2,480.00
Current price $1,705.00
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Current price $1,705.00

Sartorius 11104-293------N Cellulose Acetate Membrane Filters / Type 11104, 293mm 0.8 µm, 100/PK

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 $2,480.00
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Original price $2,480.00
Current price $1,705.00
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Current price $1,705.00
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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88

Sartorius 12303-293------G Cellulose Acetate Membrane Filters Discs/ Type 12303, 1.2 µm, 293 mm, 25/pk

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

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Original price $650.00
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Original price $650.00
Current price $446.88
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Current price $446.88
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11342-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11342, 5 µm, 293 mm, 25/PK

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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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Original price $675.00
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Original price $675.00
Current price $464.06
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Original price $2,580.00
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Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75

Sartorius 11306-293------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11306, 0.45 µm, 293 mm, 100/PK

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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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Original price $2,580.00
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Original price $2,580.00
Current price $1,773.75
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11306-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11306, 0.45 µm, 293 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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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $2,580.00
Original price $2,580.00 - Original price $2,580.00
Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75

Sartorius 11304-293------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 293 mm, 100/PK

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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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Original price $2,580.00
Original price $2,580.00 - Original price $2,580.00
Original price $2,580.00
Current price $1,773.75
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Current price $1,773.75
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11304-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11304, 0.8 µm, 293 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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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $675.00
Original price $675.00 - Original price $675.00
Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11303-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11303, 1.2 µm, 293 mm, 25/PK

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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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Original price $675.00
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Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $675.00
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Original price $675.00
Current price $464.06
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Current price $464.06

Sartorius 11301-293------G Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filter Discs/ Type 11301, 8 µm, 293 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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Original price $675.00
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Original price $675.00
Current price $464.06
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Current price $464.06
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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88

Sartorius 11106-293------G Cellulose Acetate Membrane Filters Discs/ Type 11106, 0.45 µm, 293 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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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88
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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88

Sartorius 11105-293------G Cellulose Acetate Membrane Filters / Type 11105, 293mm 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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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88
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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88

Sartorius 11104-293------G Cellulose Acetate Membrane Filters / Type 11104, 293mm 0.8 µm, 25/PK

Sartorius
In stock

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

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Original price $650.00
Original price $650.00 - Original price $650.00
Original price $650.00
Current price $446.88
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Current price $446.88
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Original price $925.00
Original price $925.00 - Original price $925.00
Original price $925.00
Current price $793.28
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Current price $793.28

Whatman 10419339 Nuclepore Hydrophilic Membrane, 0.08 µm pore size, 293mm circle, 100/pk

Whatman
In stock

NUC PC 293MM 0.08uM 25/PK

Original price $925.00
Original price $925.00 - Original price $925.00
Original price $925.00
Current price $793.28
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Current price $793.28
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Original price $2,526.00
Original price $2,526.00 - Original price $2,526.00
Original price $2,526.00
Current price $2,166.30
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Current price $2,166.30

Whatman 10419539 Nuclepore Hydrophilic Membrane, 0.1 µm pore size, 293 mm circle, 25/pk (replacement for Whatman 112805)

Whatman
In stock

NUC PC 293MM 0.1uM 25/PK

Original price $2,526.00
Original price $2,526.00 - Original price $2,526.00
Original price $2,526.00
Current price $2,166.30
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Original price $477.00
Original price $477.00 - Original price $477.00
Original price $477.00
Current price $460.39
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Current price $460.39

PALL 66556 Supor 800 Membrane Disc Filters, 0.8 µm - 293 mm, no tab (25/pkg)

PALL
In stock

293 mm, no tab

Original price $477.00
Original price $477.00 - Original price $477.00
Original price $477.00
Current price $460.39
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Current price $460.39
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Original price $477.00
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Original price $477.00
Current price $460.39
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Current price $460.39

PALL 66554 Supor 450 Membrane Disc Filters, 0.45 µm - 293 mm, no tab (25/pkg)

PALL
In stock

293 mm, no tab

Original price $477.00
Original price $477.00 - Original price $477.00
Original price $477.00
Current price $460.39
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Current price $460.39
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Original price $485.00
Original price $485.00 - Original price $485.00
Original price $485.00
Current price $468.12
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Current price $468.12

PALL 66552 Supor 100 Membrane Disc Filters, 0.1 µm - 293 mm, no tab (25/pkg)

PALL
In stock

293 mm, no tab

Original price $485.00
Original price $485.00 - Original price $485.00
Original price $485.00
Current price $468.12
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Current price $468.12
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Original price $477.00
Original price $477.00 - Original price $477.00
Original price $477.00
Current price $460.39
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Current price $460.39

PALL 66550 Supor 200 Membrane Disc Filters, 0.2 µm - 293 mm, no tab (25/pkg)

PALL
In stock

293 mm, no tab

Original price $477.00
Original price $477.00 - Original price $477.00
Original price $477.00
Current price $460.39
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Current price $460.39
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Original price $579.00
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Original price $579.00
Current price $558.85
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Current price $558.85

PALL 66411 Versapor Acrylic Copolymer 450 Membrane Disc Filter, 0.45 µm - 293 mm (25/pkg)

PALL
In stock

Versapor® Acrylic Copolymer 450 Membrane Disc Filter, 0.45 µm - 293 mm

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 $579.00
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Original price $579.00
Current price $558.85
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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
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Original price $579.00
Current price $558.85
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Current price $558.85
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Original price $227.00
Original price $227.00 - Original price $227.00
Original price $227.00
Current price $219.10
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Current price $219.10

PALL 66088 EX/THICK Glass Fiber Filter, 293 mm (25/pkg)

PALL
In stock

EX/THICK Glass Fiber Filter, 293 mm

Original price $227.00
Original price $227.00 - Original price $227.00
Original price $227.00
Current price $219.10
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Current price $219.10
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