Filtertrechters

Zware filtratietrechters helpen bij het opvangen van vaste stoffen die aanwezig zijn in vloeistoffen. De gegoten vloeistoffen worden door vacuüm via sinterschijven of geperforeerde platen geleid en stromen uit via lange, schuine stelen. Veelvoorkomende Hirsh- of Büchner-modellen met ribbels voorkomen luchtblokkades en versnellen de werking. De chemische en thermische bestendigheid maakt het mogelijk om gefelste trechters te gebruiken met agressieve stoffen en herhaalde sterilisatie. Modellen verschillen in inhoud, porositeit en grootte van passend filterpapier.

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Analytische trechters

Supplier: KARTELL

PP, doorschijnend.

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VWR®, Trechters met korte steel, voor eenmalig gebruik

Supplier: VWR Collection

PP of PS.

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Trechters met korte steel, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicaatglas 3.3, helder.

Expand 11 Items

Millipore glazen trechters voor vacuümfiltratie

Supplier: Merck

Millipore, Borosilicaatglas, Capaciteit: 300 ml

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Büchner trechters

Supplier: KARTELL

PP, Wit.

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Funnel, Stainless Steel

Supplier: BURKLE

This funnel can be used to pour and transfer free-flowing powders, liquids and slightly viscous media easily.

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Filter Funnel, Conical with Fused Filter and Standard Joint NSK 10/19, 14/23 or 19/16

Supplier: ROBU GLASFILTER

ROBU® conical filter funnel with fused VitraPOR® filter and standard joint NSK 10/19, 14/23 or 19/16 ensures efficient, secure filtration in laboratory applications, combining chemical resistance with precise pore structure.

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Gooch Filters with Fused Filter Disc and Standard Joint 39/32 or 34/35

Supplier: ROBU GLASFILTER

ROBU® Gooch filter with fused filter disc is ideal for gravimetric analysis and residue collection, combining ROBU® construction with high chemical and thermal resistance, available with integrated VitraPOR® filter for efficient filtration.

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Microfil® Funnel and Filters

Supplier: Merck

Microfil® funnels and filters assuring leak-free operation and uniform microorganism recoveries as well as an easy transfer of the membrane with forceps and prevents accidentally touching the filtration area.

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Trechters voor vacuümfiltratie

Supplier: Cytiva (Formerly Pall Lab)

Polysulfon, transparant.

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Filter Funnels

Supplier: ROBU GLASFILTER

ROBU® Filter Funnel with VitraPOR® Filter is designed for high-performance filtration. Equipped with a VitraPOR® filter, it offers exceptional chemical resistance and precision, making it ideal for demanding laboratory and industrial filtration processes. The funnel is durable, reusable, and easy to clean.