Filtration discs can be used for quick, yet efficient fluid and gas purification laboratory procedures. These discs can also be used for clarification of acids, bases, and solvents. Filtration discs combine the inertness of PTFE with the resealability of silicone. Available in a range of sizes to fit vials of different volumes in milliliters, the discs can be made of porous borosilicate glass or paper.
VitraPOR® Glass Filter Discs with Bore
Supplier: ROBU GLASFILTER
VitraPOR® glass filters are precision-engineered porous glass components for effective filtration in laboratory and industrial settings.
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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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Savana® Semiconductor Lab Disc Disposable Filter
Supplier: ENTEGRIS
Savana® Lab Disc disposable filters have been specially designed for simple, quick and efficient filtration of liquids used in laboratory, pilot and small-scale applications.
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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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VitraPOR® Glass Filter Discs, Biplane
Supplier: ROBU GLASFILTER
VitraPOR® glass filters are precision-engineered porous glass components for effective filtration in laboratory and industrial settings.
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Filter discs with fused glass rim, borosilicate glass, DURAN®
Supplier: DWK LIFE SCIENCES
These filter discs feature a fused glass rim.
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J.T.Baker® BAKERBOND Speedisk®, Extraction Discs
Supplier: Avantor
Discs are pre-assembled for use in preparing aqueous samples for analysis. Laminar configuration provides filtration capacity and inlet characteristics that maximise access of analyte molecules to the micro-particulate sorbent. Disc design resists clogging and ensures high throughput rates even when samples contain solids.
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Drain discs for membrane filters, Whatman™
Supplier: Whatman products (Cytiva)
The polyester drain disc is binder free and has a thickness of 100 µm.
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Filter discs, DURAN®
Supplier: DWK LIFE SCIENCES
Sintered glass filters have neutral properties with unfused edge and untreated surfaces. The hard sintering process makes the material resilient.
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Filter discs
Supplier: KARTELL
HDPE filter discs for use between filter paper and perforated Büchner plate to prevent clogging of filter holes.
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Filter discs
Supplier: MORGAN ADVANCED MATERIALS HALD
Filter discs for Gooch crucibles.
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Tricorn Filter Kits
Supplier: Cytiva
Filter kits for Tricorn 5 and 10 columns are available in three porosities.
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Solid phase extraction disk, ENVI™-18
Supplier: Merck
Solid phase extraction disks provides faster flow rates and exhibits less clogging than PTFE discs for the extraction of organic contaminants from drinking water samples.
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Empore™ Extraction Disks, SPE Disk
Supplier: Merck
Designed for extracting large volumes of aqueous samples. Suitable for EPA methods and environmental methods.