Filter Discs
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.
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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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 with fused glass rim, borosilicate glass, DURAN®
Supplier: DWK Life Sciences
These filter discs feature a fused glass rim.
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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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Cannula filter discs
Supplier: QUALITY LAB ACCESSORIES
Cannula filters for most sampling methods, specifically formulated to provide the specified micron ratings.
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Filter discs
Supplier: Lenz Laborglas
Glass filter discs centred with unfused rim.
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Filter discs
Supplier: MORGAN ADVANCED MATERIALS HALD
Filter discs for Gooch crucibles.
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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.