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.

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Whatman™ Mixed Cellulose Ester Membranes, Non-Sterile, 0.6 µm, Whatman Products (Cytiva)

Supplier: Cytiva

Mixed cellulose ester, WME range, circles, gridded. 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.

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

Supplier: Cytiva

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.

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

Supplier: Cytiva

Anopore inorganic membranes (Anodisc), circles, with support ring.

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Whatman™ Nuclepore Track-Etched Polycarbonate AOX Membranes, Whatman products (Cytiva)

Supplier: Cytiva

Cytiva's Nuclepore filters are manufactured from high-quality polycarbonate film, with sharply defined pore sizes and high flow rates for reproducible AOX analysis.

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Membrane Filters, Restek

Supplier: Restek

Membrane filter

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ali-Q™ 2 Replacement Membrane Filters, VistaLab Technologies

Supplier: VistaLab

Membrane filter, Sterile, Pore size: 0.45 µm

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EZFlow® Membrane Disc Filter, Nylon, Foxx Life Sciences

Supplier: Foxx Life Sciences

Nylon membranes have great chemical resistance.

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EZFlow® Membrane Disc Filter, Hydrophobic PTFE, Foxx Life Sciences

Supplier: Foxx Life Sciences

Hydrophobic PTFE membranes have excellent chemical resistance.

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ReliaDisc™ Nonsterile Plain Membranes, Ahlstrom

Supplier: Ahlstrom

Hydrophilic membranes for use as surface micro-filtration filters.

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SimpleDist® Filter Membranes, Environmental Express®

Supplier: Environmental Express

Prevent sample-to-sample contamination.

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ReliaDisc™ Sterile Cellulose Nitrate Gridded Membrane, Ahlstrom

Supplier: Ahlstrom

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

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Spectra Mesh® Woven Membrane Filters, Spectrum® Laboratories

Supplier: Spectrum Laboratories

Woven filters are constructed of individual strands woven into a mesh screen, and are characterized by precise mesh openings, percent open area, and mesh thickness.

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EZFlow® Membrane Disc Filter, PES, Foxx Life Sciences

Supplier: Foxx Life Sciences

High performance PES disc filters have super high flow rates.

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

Supplier: Foxx Life Sciences

Glass Fiber (GF) membranes have super low extractables and fast flow rates.

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Calbiochem® Miracloth, EMD Millipore

Supplier: MilliporeSigma

Miracloth is an autoclavable, quick filtration material for gelatinous homogenates that is composed of rayon-polyester with an acrylic binder.

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MCE Membrane Filters, Advantec MFS

Supplier: Advantec MFS

Mixed Cellulose Esters (MCE) membrane is a general purpose filter used in many applications for microbiological analysis and air monitoring. Contrasting grid lines are tested to assure freedom from grid line inhibition and facilitate colony/particle counting. Black and Green membranes provide a contrastng background for counting light colored particulates and help to minimize eye fatique.