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111 results for Membrane Filters

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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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Mixed cellulose ester membranes, sterile, 0,45 µm, Whatman™

Mixed cellulose ester membranes, sterile, 0,45 µm, Whatman™

Supplier: Whatman products (Cytiva)

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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Mixed cellulose ester membranes, sterile, 0,8 µm, Whatman™

Mixed cellulose ester membranes, sterile, 0,8 µm, Whatman™

Supplier: Whatman products (Cytiva)

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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Mixed cellulose ester membranes, sterile, 3 µm, Whatman™

Mixed cellulose ester membranes, sterile, 3 µm, Whatman™

Supplier: Whatman products (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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Mixed cellulose ester membranes, non-sterile, 3 µm, Whatman™

Mixed cellulose ester membranes, non-sterile, 3 µm, Whatman™

Supplier: Whatman products (Cytiva)

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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Mixed cellulose ester membranes, sterile, 0,6 µm, Whatman™

Mixed cellulose ester membranes, sterile, 0,6 µm, Whatman™

Supplier: Whatman products (Cytiva)

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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Membranes, AE, Whatman™

Membranes, AE, Whatman™

Supplier: Whatman products (Cytiva)

These are unbacked nitrocellulose membranes for use in a lateral flow assay.

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Miracloth, Calbiochem®

Supplier: Merck Millipore (Calbiochem‎)

Miracloth is an autoclavable, quick filtration material for gelatinous homogenates that is composed of rayon-polyester with an acrylic binder. Ideal for filtration of cleared neutralised lysates during medium- and large-scale plasmid purification to prevent contamination with loosely adherent pellet material and is useful for protoplast isolation.

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Mixed cellulose ester membranes, non-sterile, 0,2 µm, Whatman™

Mixed cellulose ester membranes, non-sterile, 0,2 µm, Whatman™

Supplier: Whatman products (Cytiva)

Whatman non-sterile mixed cellulose ester (MCE) filters from Cytiva are suitable for E. coli culturing, enumeration of bacteria, and other culturing and cell counting methods.

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Mixed cellulose ester membranes, sterile, 1,2 µm, Whatman™

Mixed cellulose ester membranes, sterile, 1,2 µm, Whatman™

Supplier: Whatman products (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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Analytical Membrane Bands

Analytical Membrane Bands

Supplier: Thermo Fisher Scientific

Analytical membrane bands are perfect for both microbial quality assurance (QA) and quality control (QC) applications where membrane dispensers are used.

   Sustainable Options Available
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Membrane filters, autoclave pak (AO) and sterile pak (SO)

Membrane filters, autoclave pak (AO) and sterile pak (SO)

Supplier: Merck

Membrane filter, Membrane: Mixed cellulose ester, Sterile, Type: Sterile pak (SO), white, plain, Pore size: 0,80 µm, Ø: 47 mm

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Membrane filters, hydrophilic, PTFE

Supplier: Advantech

Hydrophilic PTFE membrane filters are ideal for HPLC and other mixtures of aqueous and organic solvents.

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Membrane filters, gridded, ReliaDisc™

Membrane filters, gridded, ReliaDisc™

Supplier: Ahlstrom-Munksjö

These gridded sterile membranes are specifically designed to save time when performing colony counting and microbiological quality control. The plain white non-sterile microfiltration membranes are used to remove particles and microorganisms from various organic solvents and aqueous solutions.

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Membrane disc filters

Membrane disc filters

Supplier: Hach

These GN-metrical membrane filters are ideal for testing recreational water, wastewater and drinking water. They meets U.S. Environmental Protection Agency (USEPA) and American Society for Testing and Materials (ASTM) specifications to ensure complete retention and maximum recovery of bacteria.

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Membrane filters, mixed cellulose esters, plain white discs

Membrane filters, mixed cellulose esters, plain white discs

Supplier: Advantech

Standard membranes for many laboratory applications including filter sterilising biological fluids, microbiology, contamination analysis and air monitoring. Mixed cellulose ester membranes are composed of cellulose acetate and cellulose nitrate.

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Membrane filters, non sterile, ReliaDisc™

Membrane filters, non sterile, ReliaDisc™

Supplier: Ahlstrom-Munksjö

These plain white non sterile microfiltration membranes are used to remove particles and microorganisms from various organic solvents and aqueous solutions.

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Membrane filters, mixed cellulose ester, for dispensers

Supplier: Advantech

The pleated band MCE for the dispenser provides hands-free convenience and increased efficiency as well as reducing the risk of membrane contamination from handling.

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EZ-Pak Filters

Supplier: Merck

EZ-Pak membranes and dispenser revolutionise filter handling for MF method testing by combining the benefits of ready-to-use, sterile, individually-packed membranes with unique handling ease. From convenient, ready-to-use test kits to individual tools, simply select the items that are right for you.

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Durapore® Millipak® Final Fill Capsules

Supplier: Merck

Durapore® Millipak® Final Fill Capsules

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Viresolve® Pro Device

Supplier: Merck

The Viresolve® pro solution provides a comprehensive, flexible template solution for viral clearance within mAb and recombinant protein bioproduction. This proven viral clearance solution delivers the highest levels of retention assurance and productivity across a broad range of feed stream characteristics.

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EZ-Pak® Membranes for use with EZ-Pak® Dispenser Curve

Supplier: Merck

High throughput: Each cartridge contains 150 membranes. Less frequent reloading saves time.

Visible traceability: The membrane catalog number, lot number, pore size and sequential number (from 150 to 1) are printed on the protective film of every membrane cell.

 

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