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

Sartorius
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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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$276.89
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Sartorius 11304--47----ACN Nongridded Sterile Cellulose Membrane Filter, 0.8 um, 47 mm, 100/pk

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

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$190.36
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$190.36
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Sartorius 11304--50----ACN Nongridded Sterile Cellulose Membrane Filter, 0.8 um, 50 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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$282.49
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Sartorius 11303--47----ACN Nongridded Sterile Cellulose Membrane Filter, 1.2 um, 47 mm, 100/pk

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

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Sartorius 11302--47----ACN Gridded Sterile Cellulose Nitrate Membrane Filters, 3 um, 47 mm, 100/pk

Sartorius
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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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Sartorius 11301--47----ACN Nongridded Sterile Cellulose Membrane Filters, 8 um, 47 mm, 100/pk

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

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Sartorius 11301--80----ALN Gridded Sterile Cellulose Nitrate Membrane Filter, 8 um, 80 mm, 100/pk

Sartorius
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Sterile, individually packaged filters have long become standard for routine microbiological quality control because of the user benefits they offe...

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Sartorius 11301--50----ACN Nongridded Sterile Cellulose Membrane Filters, 8 um, 50 mm, 100/pk

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

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$282.49
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Sartorius 11107--50----ACN Nongridded Sterile Cellulose Membrane Filters, 0.2 um, 47 mm, 100/pk

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

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Sartorius 11106--47----ACN Nongridded Sterile Cellulose Membrane Filters, 0.45 um, 47 mm, 100/pk

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

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$144.89
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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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$210.75
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$144.89
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$144.89
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Sartorius 11106--50----ACN Nongridded Sterile Cellulose Membrane Filters, 0.45 um, 50 mm, 100/pk

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

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$218.60
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GVS 759310 P.M. 2.5 PTFE Membrane Filters, 46.2mm 2µm, Sequential With Ring, 50/pk

GVS
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High purity, thin membrane for PM 2.5 ambient air monitoring. Sequentially numbered with PP support ring

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GVS 1227213 Membrane Sheet Black 203x254mm, PCTE 0.4µm, 30pk

GVS
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GVS PCTE Membrane is made from a thin, microporous polycarbonate film material. It is ideally suited for use in blood assays and high-purity and ge...

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GVS 1222251 Membrane Sheet 203x254mm PETE 2µm, 30pk

GVS
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GVS PETE Membrane is made from a thin polyester film with a high density of solvent resistance. It is ideal for use in blood assays or general filt...

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GVS 1221720 Membrane Disc 293mm, PCTE Hydrophilic, 8µm, 20pk

GVS
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GVS PCTE Membrane is made from a thin, microporous polycarbonate film material. It is ideally suited for use in blood assays and high-purity and ge...

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GVS 1215427 Membrane Disc 293mm, CA 0.22µm, 25/pk

GVS
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GVS Cellulose Acetate (CA) Filtration Membrane is a supported, hydrophilic membrane that is naturally low binding. Available from 25mm to 293mm. It...

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GVS 1145341 Silver Filtration Membrane, 37mm, 0.45µm, 25pk

GVS
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GVS Silver Membranes are constructed with pure metallic silver (99.97%). They combine excellent chemical resistance and high-temperature characteri...

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PALL PVM020C-196 FluoroTrans PVDF Transfer Membrane - 13 x 14 cm sheets (10/pkg)

PALL
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Sensitive Protein Detection with Low Background and Low Burnthrough-Naturally hydrophobic polyvinylidene fluoride is ideal for a variety of protein...

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PALL 87146 Plastic center ring for 37mm air monitoring cassettes (250/pkg)

PALL
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Ideal for general particulate air sampling when fitted with the appropriate membrane or filter.•Designed with NIOSH requirements in mind•Ideal for ...

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PALL 60175 Supor 450 Membrane Disc Filters, 0.45 µm - 102 mm (100/pkg)

PALL
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High Flow Rate Membrane Optimized for Biological, Pharmaceutical, and Sterilizing Filtration Requirements-Fast filtration with superior flow rates ...

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$666.37
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$149.35
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PALL 7207 Pallflex Tissuquartz Air Monitoring Filters - 102 mm (25/pkg)

PALL
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Versatile Filters Uniquely Suited for a Broad Range of Air Monitoring ApplicationsUseful for high temperature and hot gas air monitoring applicatio...

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$149.35
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PALL BSP0161 FluoroTrans W PVDF Transfer Membrane - 26 cm x 3.3 m roll (1/pkg)

PALL
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FluoroTrans W PVDF Transfer Membrane - 26 cm x 3.3 m roll

$531.00
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$516.56
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$386.00
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PALL BSP0159 FluoroTrans W PVDF Transfer Membrane - 20 x 20 cm sheets (10/pkg)

PALL
In stock

FluoroTrans W PVDF Transfer Membrane - 20 x 20 cm sheets

$386.00
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$386.00
$375.50
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