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Filtertrechters

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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Funnels, thistle

Funnels, thistle

Supplier: Bel-Art Products, a Part of SP

PP, translucent

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Trechters met afgeplatte wand met genormaliseerde steel
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Büchner funnels, KIMAX®, KIMBLE®

Supplier: DWK Life Sciences

KIMAX®, borosilicate glass.

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Dialysis tubing funnel, Fillpour™, SP Bel-Art

Dialysis tubing funnel, Fillpour™, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Dialysis tubing is cut to length and knotted at the end. The other end is slipped onto the tube and is held with silicone rubber loops or a rubber band. Three tube steps fit various sizes of dialysis tubing, and a triple notched universal hanger supports the funnel on the edge of any vessel.

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Funnels with standard stem

Funnels with standard stem

Supplier: Bel-Art Products, a Part of SP

PP, translucent.

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Microtrechters

Microtrechters

Supplier: Bel-Art Products, a Part of SP

PP

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Funnels with short stem

Funnels with short stem

Supplier: GLASWARENFABRIK KARL HECHT

Funnels, made of HDPE, translucent. With smooth internal walls. Robust and strong. Multipurpose funnel for a wide variety of uses.

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Funnels, ribbed

Funnels, ribbed

Supplier: Kavalier

Borosilicate glass 3.3.

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Buchner table-top funnels, 457 mm (18"), SP Bel-Art

Buchner table-top funnels, 457 mm (18"), SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.

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Buchner Table-Top Funnels, 914 mm (36"), SP Bel-Art

Buchner Table-Top Funnels, 914 mm (36"), SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

Filter large volumes quickly with a polyethylene plastic Table-Top Buchner Funnel using your choice of Fritware® or Perforated filter plate.

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Trechters met korte steel

Trechters met korte steel

Supplier: VITLAB

PP, doorschijnend.

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General purpose funnels, PP/PE

General purpose funnels, PP/PE

Supplier: BURKLE

All-purpose funnels with suspension eyelet for safe filling of containers.

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Funnels, with short stem, Corning®

Funnels, with short stem, Corning®

Supplier: Corning

Trechters, gemaakt van duurzaam PP, doorschijnend.

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Funnels, Stainless Steel

Funnels, Stainless Steel

Supplier: Sampling Systems

These stainless steel funnels are ideal for use with many type of liquids. Made from durable 304 grade stainless steel.

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Büchner funnels

Büchner funnels

Supplier: witeg Labortechnik

Funnels, made of borosilicate glass 3.3, with sintered disc, for convenient filtration of solutions.

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Büchner trechters

Büchner trechters

Supplier: MORGAN ADVANCED MATERIALS HALD

Wit geglazuurd porselein.

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