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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 16D03--25-05--TF Microsart @Filter, CN, 250 ml, 47 mm, 0.65µm, gray-white, 16 pc/PAK

Sartorius
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Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$114.00
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Sartorius 16D03--25-05--BK Microsart @Filter, CN, 250 ml, 47 mm, 0.65µm, gray-white, 48 pc/PAK

Sartorius
In stock

Microsart® @filter 100 and 250 filter units are a sterile and ready-to-use combination of funnel, filter base and gridded membrane in one unit. The...

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$300.00
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$300.00
$195.00
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$195.00
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$135.00
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$92.81
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Sartorius 13005--47------N Gridded Nonsterile Cellulose Nitrate Membrane Filter, 0.65μm, 47mm, 100/Pk

Sartorius
In stock

If agar plates or absorbent pads to be wetted with liquid culture medium are used instead of Nutrient Pad Sets, Sartorius cellulose nitrate (cellul...

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$135.00
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Sartorius 13005--50------N Gridded Nonsterile Cellulose Nitrate Membrane Filter, 0.65μm, 50mm, 100/Pk

Sartorius
In stock

If agar plates or absorbent pads to be wetted with liquid culture medium are used instead of Nutrient Pad Sets, Sartorius cellulose nitrate (cellul...

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$139.00
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$139.00
$95.56
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$95.56
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$230.00
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Sartorius 11305--47----ACN Nongridded Sterile Cellulose Membrane Filters, 0.65 um, 47 mm, 100/pk

Sartorius
In stock

Sterile, individually packaged filters for strict quality control Pre-sterilized via gamma irradiation at 25kGray Ready-to-use to save preparatory ...

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Sartorius 11305--50----ACN Nongridded Sterile Cellulose Membrane Filters, 0.65 um, 50 mm, 100/pk

Sartorius
In stock

Sterile, individually packaged filters for strict quality control Pre-sterilized via gamma irradiation at 25kGray Ready-to-use to save preparatory ...

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$240.00
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$240.00
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$165.00
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Sartorius 13005Z-50----SCM Membrane Filter e.motion, CN, 50 mm, 0,65 µm, sterile, 300 pc/PAK

Sartorius
In stock

Cellulose Nitrate (CN) Membrane Filter 0,65 µm | 50 mm gray | white | Cellulose nitrate (CN) m Pore size: 0,65 µm Diameter: 50 mm Color Grid Color:...

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Sartorius 13005Z-47----SCM Membrane Filter, CN, 47 mm, 0.65µm, gray-white, sterile, 300 pc/PAK

Sartorius
In stock

Microsart® e.motion membrane filters for colony counting, particle testing and microscopy. The membrane filters, specifically designed for use in t...

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$246.00
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$246.00
$169.13
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$169.13
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$153.00
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Sartorius 13005--47----ACN Membrane Filter, CN, 47 mm, 0.65µm, gray-white, sterile, 100 pc/PAK

Sartorius
In stock

Cellulose Nitrate (CN) Membrane Filter 0,65 µm | 47 mm grey | white | Cellulose nitrate (CN) m Pore size: 0,65 µm Diameter: 47 mm Color Grid Color:...

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$153.00
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$153.00
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$105.19
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$155.00
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$106.56

Sartorius 13005--50----ACN Membrane Filter, CN, 50 mm, 0.65µm, gray-white, sterile, 100 pc/PAK

Sartorius
In stock

Cellulose Nitrate (CN) Membrane Filter 0,65 µm | 50 mm grey | white | Cellulose nitrate (CN) m Pore size: 0,65 µm Diameter: 50 mm Color Grid Color:...

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$155.00
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$155.00
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$106.56
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$690.00
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Sartorius 13005--50----ACR Membrane Filter, CN, 50 mm, 0.65µm, gray-white, sterile, 1000 pc/PAK

Sartorius
In stock

Single packed or dispenser-ready sterile membranes can be used for colony counting, particle testing, microscopy and sterility testing. The membran...

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$690.00
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$474.38
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Sartorius 11406Z-47----SCM Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 0.65 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-sealed...

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$246.00
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$169.13
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$153.00
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$105.19
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$105.19

Sartorius 11405--47----ACN Cellulose Nitrate (CN) Membrane Filter, Sterile white | black, 0.65 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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$153.00
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Sartorius 11305--47------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 47 mm diameter, 100 pieces per pack

Sartorius
In stock

The cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cel...

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$196.00
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$196.00
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Sartorius 11305--50------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 50 mm diameter, 100 pieces per pack

Sartorius
In stock

The cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cel...

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$160.00
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$160.00
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$110.00
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Sartorius 11305--25------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 25 mm diameter, 100 pieces per pack

Sartorius
In stock

The cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cel...

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$137.00
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$137.00
$94.19
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$94.19
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Sartorius 11305-100------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 100 mm diameter, 100 pieces per pack

Sartorius
In stock

The cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cel...

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$885.00
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$885.00
$608.44
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$608.44
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Sartorius 11305--13------N Cellulose Nitrate (Mixed Cellulose Ester) Membrane Filters / Type 11305, 0.65 µm pore size, 13 mm diameter, 100 pieces per pack

Sartorius
In stock

The cellulose nitrate (CN) or also called mixed cellulose ester (MCE) membrane filters are composed of cellulose nitrate and a small content of cel...

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$145.00
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$145.00
$99.69
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$99.69
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$94.59
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$85.99
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GVS 1212846 AcetatePlus™, Filtration Membrane Cellulose Acetate 25mm 0.65 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 25 mm, 0.65 µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 0.65µm. NON-STERI...

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$94.59
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$94.59
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$85.99
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$138.33
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$138.33
$125.75
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$125.75

GVS 1212942 AcetatePlus™, Filtration Membrane Cellulose Acetate 47mm 0.65 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 47mm, 0.65µm, White, not gridded, 100/pkCellulose Acetate (CA) filtration membrane 0.65µm. NON-STERILE...

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$138.33
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$138.33
$125.75
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$125.75
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$88.92
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$88.92
$80.84
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$80.84

GVS 1213037 AcetatePlus™, Filtration Membrane Cellulose Acetate 90mm 0.65 µm

GVS
In stock

Cellulose Acetate (CA) Filtration Membrane, 90 mm, 0.65 µm, White, not gridded, 25/pkCellulose Acetate (CA) filtration membrane 0.65µm. NON-STERIL...

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$88.92
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$88.92
$80.84
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$80.84
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$156.07
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$156.07
$141.88
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$141.88

GVS 1213783 Magna™, Filtration Membrane, Nylon 47mm 0.65 µm

GVS
In stock

Nylon Membrane, 0.65µm, 47mm,White, not gridded, 100/pkMagna Nylon Filtration Membrane; 0.65µm, NON-STERILE, 47mm diameter Pore Sizes available: 0...

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$156.07
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$156.07
$141.88
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$141.88
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$127.70
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$127.70
$116.09
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$116.09

GVS 1213784 Magna™, Filtration Membrane, Nylon 90mm 0.65 µm

GVS
In stock

Nylon Membrane, 0.65 µm, 90 mm,White, not gridded, 25/pkMagna Nylon Filtration Membrane; 0.65µm, NON-STERILE, 90mm diameter Pore Sizes available: ...

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$127.70
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$127.70
$116.09
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$116.09
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$205.73
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$205.73
$187.02
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$187.02

GVS 1213786 Magna™, Filtration Membrane, Nylon 142mm 0.65 µm

GVS
In stock

Nylon Membrane, 0.65 µm, 142 mm,White, not gridded, 25/pkMagna Nylon Filtration Membrane; 0.65µm, NON-STERILE, 142mm diameter Pore Sizes available...

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$205.73
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$205.73
$187.02
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$187.02
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