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You Searched For: Membrane Filters

Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The filters can be installed in compact, automated, or modular units. These strainers can be used as separators between stacked discs in a single filter holder during serial filtration. Membrane filters are virtually inert to chemical and biological agents, ensuring stability when filtering concentrated acids, alkalis, or oxidizers.

Membrane filters serve as effective physical barriers that remove solids, viruses, bacteria, and other unwanted molecules. Specialized types are designed for softening, disinfecting, organic removal processing, and water desalination. The filters can be installed in compact, automated, or modular units. These strainers can be used as separators between stacked discs in a single filter holder during serial filtration. Membrane filters are virtually inert to chemical and biological agents, ensuring stability when filtering concentrated acids, alkalis, or oxidizers.


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Image Unavailable-76240-742

Filter Membrane, Zenpure Americas

Catalog Number: (76240-742)
Supplier: ZENPURE AMERICAS C/O ST GOBAIN TE
Description: Filter Membrane, Zenpure Americas
Product Image-10192-176

ReliaDisc™ Sterile Cellulose Nitrate Gridded Membrane, Ahlstrom

Supplier: Ahlstrom
Description: Ahlstrom offers gridded membranes for use in colony counting, particule testing, and microscopy.

Image Unavailable-76200-228

Whatman™ MembraClear Cellulose Ester Membrane Filters, Whatman products (Cytiva)

Catalog Number: (76200-228)
Supplier: Cytiva
Description: These mixed cellulose ester membrane filters are designed for asbestos sampling using the membrane filter method for phase contrast microscopy. Asbestos sampling isolates these fibers from circulating air to determine concentrations.
Product Image-89187-118

Whatman™ Membrane Filters, PTFE, TE Range, Whatman products (Cytiva)

Supplier: Cytiva
Description: Whatman PTFE membrane filters from Cytiva business are chemically stable and inert, making them suitable for use with aggressive organic solvents, strong acids, and alkalis.

Certificates Product available on GSA Advantage®

Product Image-28138-073

Whatman™ Anodisc Circle with Support Ring, Whatman products (Cytiva)

Supplier: Cytiva
Description: Anopore inorganic membranes (Anodisc), circles, with support ring.

Certificates Product available on GSA Advantage®

Product Image-89233-756

Whatman™ Mixed Cellulose Ester Membranes, Sterile, 0.2 µm, Whatman products (Cytiva)

Supplier: Cytiva
Description: Whatman sterile MCE membrane filters from Cytiva's business are plain or gridded filters designed to support routine cell counting and particle detection.

Product available on GSA Advantage®

Product Image-10034-976

Whatman™ Mixed Cellulose Ester Membranes, Sterile, 0.8 µm, Whatman Products (Cytiva)

Supplier: Cytiva
Description: Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.

Certificates Product available on GSA Advantage®

Product Image-10034-882

Whatman™ Mixed Cellulose Ester Membranes, Sterile, 3 µm, Whatman Products (Cytiva)

Catalog Number: (10034-882)
Supplier: Cytiva
Description: Mixed cellulose ester, WME range, circles, plain. Whatman mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate. These membranes are characterized by a smoother and more uniform surface than pure nitrocellulose filters.

Product available on GSA Advantage®


Product Image-76018-804

EZFlow® Membrane Disc Filter, PES, Foxx Life Sciences

Supplier: Foxx Life Sciences
Description: High performance PES disc filters have super high flow rates.

Product Image-76018-860

EZFlow® Membrane Disc Filter, 90 mm, 1.0 µm Glass Fiber, Nonsterile, Foxx Life Sciences

Supplier: Foxx Life Sciences
Description: Glass Fiber (GF) membranes have super low extractables and fast flow rates.

Product Image-101103-712

Cellulose Acetate (CA) Membrane Filters, Advantec MFS

Supplier: Advantec MFS
Description: Cellulose Acetate (CA) membranes are a general purpose filter ideal for microbiological applications, filtration of enzyme solutions, diagnostic cytology, or receptor binding studies. CA membranes are low protein binding and have low aqueous extractables (0.1%wt). CA offers improved solvent resistance to low molecular weight alcohols, better heat resistance up to 180 °C and may be repeatedly autoclaved without loss of integrity.

Product Image-101103-466

Hydrophilic Membrane Filters, PTFE, Advantec

Supplier: Advantec MFS
Description: Advantec Hydrophilic PTFE membrane filters are ideal for HPLC and other mixtures of aqueous and organic solvents.

Product Image-101103-896

Sterile MCE Membrane Filters, Advantec MFS

Supplier: Advantec MFS
Description: Mixed Cellulose Esters (MCE) membrane is a general purpose filter used in many applications for the microbiological examination of water, wastewater, pharmaceuticals, food, and beverages and air monitoring. MCE membranes offer high recovery rates and superior flow rates.

Image Unavailable-MSPP-PCT301310

Membrane Filters, Polycarbonate, Sterlitech

Catalog Number: (MSPP-PCT301310)
Supplier: STERLITECH MS
Description: Polycarbonate Track Etch (PCTE) membranes are made from a thin, microporous polycarbonate film material.
Product Image-102674-114

Membrane Filter Discs, PTFE, Hydrophobic, Advantec

Supplier: Advantec MFS
Description: Advantec offers both supported and unsupported Hydrophobic PTFE membrane filters.

Image Unavailable-101105-490

Membrane Filters, Nylon, Advantec

Supplier: Advantec MFS
Description: These membrane filters are inherently hydrophilic membranes made by impregnating a polyester web with nylon and are used for HPLC sample preparation, to sterilize biological solutions or buffers, or for vacuum degassing.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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