Filters
Filters are essential in research laboratories and many other industries for removing particulates and creating environments conducive to a wide array of experiments and procedures. The devices come in different forms including in-line filters, paper discs, small capsules, and large ventilation panels. Filters also purify and concentrate the liquids and gases required for testing. For air, this means removing pollution, moisture, and solid airborne particulates; for liquids, this means removing impurities and small contaminants.
Syringe Filters, Nylon, Bonna-Agela Technologies
Supplier: Phenomenex
These Nylon membrane filters feature housing made of high purity polypropylene.
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Disposable Spin Columns for Protein Purification, G-Biosciences
Supplier: G-Biosciences
These offers disposable spin columns for protein purification.
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EZLabpure™ Syringe Filters, Cellulose Acetate (CA) Membrane with Female Luer-Lok™ Inlet and Male Luer Slip, Hydrophilic, Sterile
Supplier: Foxx Life Sciences
EZLabpure™ Hydrophilic Cellulose Acetate (CA) Syringe Filters (Sterile) are high-performance, disposable filtration units designed for dependable sample clarification and prefiltration in laboratory workflows.
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Click-On In-line Super Clean® Ultra-High Capacity Moisture Trap, Restek
Supplier: Restek
Click-on traps measure 21.6×3.2 cm (8.5×1.25").
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Super Clean® Gas Filter Kits and Replacements, Restek
Supplier: Restek
Ensure high-purity output in these gas filters with 99.9999% pure gas (at a max flow of 2 L/min) with the use of these filter kits.
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High-Pressure Frit-Type In-Line Filter, Restek
Supplier: Restek
Restek’s high-pressure in-line filter is a stand-alone version of the Trident column protection system, specifically designed for ease of use, low dead-volume, and flexibility.
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Glass Microfiber Filter Paper, Grade 26, Ahlstrom
Supplier: Ahlstrom
Ahlstrom Grade 26 is a binder-free microfiber glass filter made with acid-treated borosilicated glass microfibers with inherently low levels of barium and zinc.
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Pleated (Fluted) Filter Paper, Grade 515, Ahlstrom
Supplier: Ahlstrom
Ahlstrom Grade 515 is the pre-pleated version of Grade 615.
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Fritted Support Assemblies, 47 mm, Chemglass
Supplier: Chemglass
Glassware system for vacuum filtration using 47 mm membranes.
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Glass Microfiber Filter, 1.2 μm
Supplier: GVS FILTER TECHNOLOGY
GVS Glass microfiber filters are binder-free.
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Glass Microfiber Filter, 1.6 μm
Supplier: GVS FILTER TECHNOLOGY
GVS Glass microfiber filters are binder-free.
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Glass Microfiber Filter, 2.7 μm
Supplier: GVS FILTER TECHNOLOGY
GVS Glass microfiber filters are binder-free.
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Quantitative Filter Papers, Grade DFA41, Fast Speed Filtration
Supplier: GVS FILTER TECHNOLOGY
Quantitative filter paper, DFA41 grade, fast speed filtration with retention rate of 20 to 25 μm.
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Air-O-Cell Cassette, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
This is a unique air sampling cassette specially designed for quick collection of a wide range of airborne aerosols including mold spores, pollen, insect parts, skin cell fragments, fibers (e.g., asbestos, fiberglass, cellulose, clothing fibers, and more.) and organic particulate e.g. ceramic, fly ash, copy toner, and more.
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Indicating Oxygen Trap, Restek
Supplier: Restek
Oxygen traps are effective at preventing oxygen and water from entering GC systems.



