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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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Sartorius 11301--47----ACN Nongridded Sterile Cellulose Membrane Filters, 8 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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$236.00
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$236.00
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$181.89
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Sartorius 11106--47----ACN Nongridded Sterile Cellulose Membrane Filters, 0.45 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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$183.00
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$183.00
$141.04
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$141.04
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$183.00
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Sartorius 11107--47----ACN Nongridded Sterile Cellulose Membrane Filters, 0.2 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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$183.00
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$183.00
$141.04
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$141.04
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$243.05
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PALL 66602 Nylaflo Nylon Membrane Disc Filter - 0.2 µm, 47 mm (100/pkg)

PALL
In stock

0.2 µm, Nylaflo (Nylon) membrane

$243.05
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$243.05
$220.95
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$220.95
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$190.40
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PALL 66588 Metricel Black PES Membrane Disc Filter - 0.8 µm, 47 mm, Gridded (100/pkg)

PALL
In stock

0.8 µm, 47 mm, grid - Metricel® Black PES Membrane Disc Filters

$190.40
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PALL 66586 Metricel Black PES Membrane Disc Filter - 0.45 µm, 47 mm, Gridded (100/pkg)

PALL
In stock

0.45 µm, 47 mm, grid - Metricel® Black PES Membrane Disc Filters

$210.78
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$210.78
$191.61
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$191.61
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$223.00
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PALL 66587 Metricel Black Membrane, 0.8 µm, 47 mm, Black, Gridded, Gamma Irradiated, Bulk w/ Parchment Separators (200/pkg)

PALL
In stock

0.8 µm, 47 mm, grid, S-pack, gamma-irradiated

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$248.60
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PALL 66585 Metricel Black Membrane, 0.45 µm, 47 mm, Black, Gridded, Gamma Irradiated, Bulk w/ Parchment Separators (200/pkg)

PALL
In stock

0.45 µm, 47 mm, grid, S-pack, gamma-irradiated

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$373.46
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PALL 66468 GLA-5000 PVC Membrane Disc Filters - 5 µm, 47 mm (100/pkg)

PALL
In stock

PVC Membrane Disc Filters - 5 µm, 47 mm

$373.46
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$373.46
$339.51
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$339.51
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$237.43
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$237.43
$215.85
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PALL 66408 Versapor Acrylic Copolymer 450 Membrane Disc Filter, 0.45 µm - 47 mm (100/pkg)

PALL
In stock

Versapor® Acrylic Copolymer 450 Membrane Disc Filter, 0.45 µm - 47 mm

$237.43
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$244.14
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PALL 66401 Versapor Acrylic Copolymer 800 Membrane Disc Filter, 0.8 µm - 47 mm (100/pkg)

PALL
In stock

Versapor® Acrylic Copolymer 800 Membrane Disc Filter, 0.8 µm - 47 mm

$244.14
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PALL 66394 Versapor Acrylic Copolymer 1200 Membrane Disc Filter, 1.2 µm - 47 mm (100/pkg)

PALL
In stock

$244.14
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PALL 66387 Versapor Acrylic Copolymer 3000 Membrane Disc Filter, 3 µm - 47 mm (100/pkg)

PALL
In stock

$244.14
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$86.87
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Pall® TCLP Glass Fiber Filter, 47 mm (50/pkg)

PALL
In stock

Glass Fiber Filters - 47 mm

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$86.87
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$78.97
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$72.43
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PALL 66224 A/D Glass Fiber Filter, 47 mm (100/pkg)

PALL
In stock

A/D Glass Fiber Filter, 47 mm

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$125.27
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PALL 66209 A/B Glass Fiber Filter, 47 mm (100/pkg)

PALL
In stock

A/B Glass Fiber Filter, 47 mm

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$100.14
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PALL 66078 EX/THICK Glass Fiber Filter, 47 mm (100/pkg)

PALL
In stock

EX/THICK Glass Fiber Filter, 47 mm

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PALL 64798 Metrigard™ Glass Fiber with Binder, 47 mm (100/pkg)

PALL
In stock

Metrigard Glass Fiber with Binder, 47 mm

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$238.59
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PALL 61854 Supor Membrane Disc Filter - 0.45 µm, 47 mm, Gridded (100/pkg)

PALL
In stock

47 mm, grid

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$216.90
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$216.90
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$129.41
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$129.41
$117.64
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PALL 60344 Polypropylene/Polyethylene Separator Depth Filters, 10 µm, 47 mm (100/pkg)

PALL
In stock

Polypropylene/Polyethylene Separator Depth Filters - 10 µm, 47 mm

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$129.41
$117.64
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$117.64
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$254.00
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$254.00
$230.32
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PALL 60548 wwPTFE Membrane Disc Filter - 0.45 µm, 47 mm (50/pkg)

PALL
In stock

wwPTFE 0.45 µm 47 mm DISC

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$254.00
$230.32
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$230.32
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$287.00
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$287.00
$260.24
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$260.24

PALL 60542 wwPTFE Membrane Disc Filter - 0.2 µm, 50 mm (50/pkg)

PALL
In stock

wwPTFE 0.2 µm 47 mm DISC

$287.00
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$287.00
$260.24
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$260.24
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$261.98
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$261.98
$238.16
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$238.16

PALL 60310 Supor 100 Membrane Disc Filters, 0.1 µm - 47 mm, plain (100/pkg)

PALL
In stock

47 mm, plain

$261.98
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$261.98
$238.16
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$238.16
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$330.00
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$330.00
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$300.00

PALL 60178 Versapor Acrylic Copolymer 5000 Membrane Disc Filters, 5 µm - 47 mm (100/pkg)

PALL
In stock

Membrane Disc Filters, 5 µm - 47 mm

$330.00
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$330.00
$300.00
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$300.00
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