Filtry

Filtry jsou nezbytné v laboratořích a mnoha dalších odvětvích pro odstraňování částic a vytváření podmínek vhodných pro širokou škálu experimentů a postupů. Tato zařízení existují v různých formách, včetně průtočných filtrů, papírových disků, malých kapslí a velkých ventilačních panelů. Filtry také čistí a koncentrují kapaliny a plyny potřebné pro testování. U vzduchu to znamená odstranění znečištění, vlhkosti a pevných částic; u kapalin pak odstranění nečistot a drobných kontaminantů.

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Safety air outlet filter

Supplier: VICI JOUR RESEARCH

This safety air outlet filter regulates the pressure during helium sparging.

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Cartridge for reversed osmosis water purificater, Purelab

Supplier: ELGA LabWater

Filter cartridge, Pre-treatment cartridge, for Option/Prima

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Bezstříkačkové filtry, Mini-UniPrep™, Whatman™

Supplier: Whatman products (Cytiva)

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.

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Filter papers, medium fast and fast

Supplier: GLASWARENFABRIK KARL HECHT

Folded filter papers are suitable for the analysis of fats (due to low ether-soluble residue).

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In-line filters, Sure-Guard

Supplier: VICI JOUR RESEARCH

These disposable in-line filters offer an easy and cost-effective way to protect valuable columns against particles.

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Filters for rotary vane pumps

Supplier: EDWARDS HIGH VACUUM METTLER

Mist filters are used to separate and trap oil mist and dischage the odours with the exhaust from oil sealed rotary vacuum pumps.

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Precolumn filters, high pressure

Supplier: VICI JOUR RESEARCH

Precolumn filter kit has a standard 10 to 32 fitting and fits direct to most column types without introducing an additional dead volume.

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Stainless steel frits

Supplier: UPCHURCH SCIENTIFIC

Upchurch Scientific®, A-418 frit, Porozita: 0,5 µm, Tloušťka: 1,57 mm, Vně. Ø frity: 1,6 mm, Objem frity: 0,6 µl, Materiál frity: Nerezová ocel, Vně. Ø kroužků: 5,08 mm, Materiál kroužku: PCTFE

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Inlet solvent filters, Bottom-of-the-Bottle™, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Stainless steel, PEEK or UHMWPE

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Cartridge for deioniser, mixed-bed, Aquademat

Supplier: GLASWARENFABRIK KARL HECHT

Filter cartridge, Type: Spare cartridge for Aquademat mixed-bed deioniser

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Bottle top vacuum filtration systems

Supplier: SciLabware

This filteration system is used for microbiology and preparation of HPLC solvents. It is used with 47 mm Ø membranes.

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Glass microfibre filters without binder

Supplier: Hach

These binder free TSS glass microfibre filters are made of 100% borosilicate glass and are designed for total suspended solids analysis of water and wastewater. They are recommended for use in Standard Methods 2540 C and 2540 D.

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In-line filters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

Placed between pump and sample injection valve to trap particles released through normal piston seal wear.

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In-line MicroFilters, Upchurch Scientific®

Supplier: UPCHURCH SCIENTIFIC

These in-line MicroFilters effectively protect columns from particles originating in the mobile phase or sample, or from pump seal and sample injection valve wear.