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.

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.


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Supplier: GE Healthcare - Whatman
Description: Whatman ReZist range of syringe filters has been specifically designed to be resistant to organic solvents.
Supplier: GE Healthcare - Whatman
Description: Whatman Puradisc Aqua 30 from Cytiva's business is specifically designed for environmental sample filtration prior to dissolved organic carbon (DOC) and chemical oxygen demand (COD) analysis.
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Supplier: GE Healthcare - Whatman
Description: Whatman GD/X Syringe Filters are high-viscosity Filters that incorporate a prefilter to enable filtration of viscous, dense or otherwise hard-to-filter material with high solids content as in environmental and food analysis samples.
Supplier: GE Healthcare - Whatman
Description: Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.

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Supplier: GE Healthcare - Whatman
Description: Cytiva's sterile Whatman MicroPlus-21 cellulose nitrate membrane filters are for microbiological quality control. The STL version is compatible with Membrane-Butler and other membrane filter dispensers.
Supplier: GE Healthcare - Whatman
Description: Cytiva's Whatman Grade 44 quantitative paper is a thin version of Grade 42 ashless paper. The thinness reduces the overall ash content, making Grade 44 well suited for analyses relying on ash-free dry weight.
Supplier: IBI Scientific
Description: The columns and collection tubes can be used with extra reagents from previously purchased full kits.

Supplier: GE Healthcare - Whatman
Description: A general qualitative filter with creped surface. Widely used in industrial or student laboratories for routine filtration.

Product available on GSA Advantage®

Supplier: GE Healthcare - Whatman
Description: Cytiva's Whatman EPM 2000 air filters are used in high-volume PM-10 sampling equipment.
Catalog Number: (89233-746)
Supplier: GE Healthcare - Whatman
Description: MBS I is an excellent system for optimal microbiological control using membranes. The overall procedure time is reduced to a minimum. The design of the system, which consists of an electrical membrane dispenser, a funnel dispenser, and a vacuum manifold, leads to more reproducible results. All components are sold separately. The modular system provides flexibility to select the hardware and accessories that best suit the unique and varied workflows of the user.
The special sealing technique ensures easy handling and high integrity of the funnel and membrane during filtration. This keeps any cross-contamination to a minimum.

Product available on GSA Advantage®


Catalog Number: (54954-150)
Supplier: Thermo Scientific
Description: Trap smoke and oil mist caused by high pressure operation at the pump exhaust port.


Supplier: Labconco
Description: This disposable filter prevents oil backstreaming from the vacuum pump and protects the pump from damage.

Product available on GSA Advantage®

Catalog Number: (470203-194)
Supplier: Labconco
Description: Organic carbon filter, Type AC. It contains 12 pounds of granular activated carbon media suitable for organic solvents including acetone, ethyl acetate, toluene and xylene.


Supplier: GE Healthcare - Whatman
Description: A medium fast filter paper used for the filtration of the mash for the determination of the extract in malt and wort and for removing carbon dioxide from beer.
Supplier: GE Healthcare - Whatman
Description: The Whatman Mini-UniPrep Syringeless Filters combine four products into one syringeless filter solution for efficient chromatography sample preparation for a broad range of applications. They are built for fast and easy high performance liquid chromatography/ultra high performance liquid chromatography sample preparation and analysis.
Supplier: GE Healthcare - Whatman
Description: Whatman Puradisc syringe filters from Cytiva's business combine premium quality with economic efficiency. They are well suited for rapid, routine syringe filtration of samples up to 100 ml.
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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.
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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