You searched for: 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.
Membrane filters and net filters, nylon
Supplier: Merck
Nylon filters are compatible with a broad range of solvents. Two types of filters are available, membrane filters with pore sizes ranging from 0,20 to 1,20 µm and woven net filters with mesh openings ranging from 10 to 180 µm.
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CRS SPure™ HC Filters
Supplier: Trajan Scientific and Medical
SPure™ HC filter, 88 ml, for ¹/₄" tubing
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Cartridge filters, Panelgard® PSF
Supplier: ENTEGRIS
These filters are designed for DI water and applications where weak acids/bases are used.
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VitraPOR® Glass Filter Discs, Standard
Supplier: ROBU GLASFILTER
VitraPOR® glass filters are precision-engineered porous glass components for effective filtration in laboratory and industrial settings.
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VitraPOR® Quartz Glass Filters
Supplier: ROBU GLASFILTER
VitraPOR® quartz glass filters offer exceptional thermal and chemical resistance for demanding filtration tasks. Ideal for high-temperature and aggressive environments, they ensure precise particle retention with excellent purity and mechanical strength.
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Centriprep® Centrifugal Filters
Supplier: Merck
These centrifugal filters are disposable ultrafiltration non sterile devices used for purifying, concentrating, and desalting biological samples in the 2 to 15 ml volume range.
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Rods, filtering, BOLA
Supplier: Bohlender
These filtering rods are made of microporous PTFE.
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CRS ZPure™ Ultra Gas Filters
Supplier: Trajan Scientific and Medical
The ZPure™ ultra filters are designed for use when extremely pure gas is critical to the application such as in the microelectronics and the semiconductors industry.
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Centrifugal filter units, Amicon® Ultra-4
Supplier: Merck
These centrifugal filter units can be used for a number of applications: concentration of biological samples containing antigens, antibodies, enzymes, nucleic acids, or microorganisms; purification of macromolecular components found in tissue culture extracts or cell lysates and protein removal prior to HPLC; concentration of dilute or pre-purified proteins from column eluents; desalting, buffer exchange and protein dialysis; size exclusion and protein fractionation.
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Membrane filters
Supplier: Merck
PVC membrane filters are specified by ASTM, NIOSH, and OSHA in air monitoring applications to analyse silica, carbon black, metals, quartz particulates and others.
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Pharmsteri™ PES Cartridge Filter
Supplier: ENTEGRIS
Pharmsteri PES cartridge filters help ensure reliable product processing in pharmaceutical applications.
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J.T.Baker®, Syringe Filters
Supplier: Avantor
These syringe filters are specifically designed for chromatography sample preparation applications and optimised to provide the most consistent results with less extractables.
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CRS ZPure™ CO₂ Gas Filters
Supplier: Trajan Scientific and Medical
The ZPure CO₂ filter removes carbon dioxide from inert gases, He, Ar, N₂, H₂, and clean dry air (CDA) to low ppb levels.
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Cartridge filters, Savana® PTFE
Supplier: ENTEGRIS
These cartridge filters are constructed of PTFE pleated membranes with PP supports to provide durability and cleanliness for filtration of process fluids used in the electronics industry.
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In-line gasket filters, Gasketgard®
Supplier: ENTEGRIS
These are compact, all-metal filters that fit in place of standard ¹/₄", ³/₈" and ¹/₂" VCR® gaskets in gas distribution systems. They protect sensitive gas components, such as mass flow controllers, regulators and valves from particle damage in applications up to 400 °C.
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VWR® Hichrom Precolumn Filters
Supplier: Avantor
Placed immediately before the column, the precolumn filter traps particles introduced with the sample. For samples, which may irreversibly absorb onto the column, the use of guard cartridges is strongly recommended.
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Pallflex® filters
Supplier: Cytiva (Formerly Pall Lab)
Versatile filters uniquely suited for a broad range of air monitoring applications.
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Water Filter Cartridge for Ice Machines
Supplier: ZIEGRA EISMASCHINEN
High reliability and long service life water filter cartridge for ice machines.
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Ultipor® GF Plus Filter Cartridge
Supplier: Cytiva (Formerly Pall Lab)
Pall Ultipor® GF Plus filter cartridges are made with high voidage glass fiber media for enhanced filter life. The cartridges feature a high area pleated element construction designed to fit in sanitary-style filter housings.
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Centrifugal filters, Amicon Ultra-2 ml
Supplier: Merck
Ultra centrifugal filters provide fast sample processing and promote high sample recoveries, even in dilute samples, through ultrafiltration.
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Centrifugal filters, Amicon® Ultra-0,5 ml
Supplier: Merck
Ultra centrifugal filters provide fast sample processing and promote high sample recoveries, even in dilute samples, through ultrafiltration.
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VWR® Puranity PU, Catridges and Accessories
Supplier: VWR Collection
Filter cartridge, VWR®, Sterile filter 0,2 µm
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Cartridge filters, Fluorogard® FP
Supplier: ENTEGRIS
These filters can be used in solvent based photochemicals without the need for prewetting steps.
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Cartridge filters, ProcessGard® CN
Supplier: ENTEGRIS
These cartridge filters are designed for the removal of particles and microorganisms from liquids and gases. Used in clarification and prefiltration applications, these pleated filters retain contaminants primarily on the surface of the filter media. Downstream filter performance is enhanced due to efficient particle and microorganism reduction.
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CRS ZPure™ H₂O Indicating Filters
Supplier: Trajan Scientific and Medical
The ZPure™ H₂O filter removes moisture to low ppb levels. The Co-free moisture indicator signals breakthrough when it changes from green to blue.
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Grade 2 qualitative filter papers, Whatman™
Supplier: Whatman products (Cytiva)
These cellulose filters are used in qualitative analytical techniques to determine and identify materials. Prepleated qualitative filters are also available, which give improved flow rate and increased loading capacity compared to equivalent flat filters.
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Filter discs
Supplier: Thermo Fisher Scientific
These quartz discs are manufactured by fusing naturally occurring crystalline silica.
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Cartridge filters, ProcessGard® CR
Supplier: ENTEGRIS
These cartridge filters are widely used in chemical, electronic and semiconductor industries for liquid and gas prefiltration applications. They retain contaminants by means of a multi-stage, graded density design.
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Immersion Filters
Supplier: ROBU GLASFILTER
ROBU® immersion filters with VitraPOR® glass filter are designed for efficient reverse filtration of liquids. Ideal for applications requiring fine particle separation directly within the vessel.
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Cartridge filters, Panelgard® 1-2-3 UPE and PDP
Supplier: ENTEGRIS
These disposable point of use filters are well suited for small to mid-volume process fluid filteration needs.