Tragte

Tragte hjælper med nem overførsel af væsker eller pulvere til beholdere. De har typisk en bred åbning, som leder materialet gennem den smalle hals og dermed forhindrer spild og holder arbejdsområdet rent. Tragte fås i specialiserede udformninger til specifikke laboratorieanvendelser. Mange typer er kompatible med filterpapir eller glasfritter til filtrering. Med evnen til at lede både finkornede og flydende materialer er tragte uundværlige redskaber i enhver arbejdsplads.

311 Resultater

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Analytical funnels, Urbanti Type

Supplier: VITLAB

PMP, crystal clear.

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Funnel for conical ground joints

Supplier: VITLAB

PP, translucent.

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Safety funnels

Supplier: DUPERTHAL

Stainless steel safety funnels with hinged lid and butress thread S 56×4.

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Funnels, powder, with tapered stem, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

PP, translucent.

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Safety funnels, stainless steel

Supplier: DUPERTHAL

These stainless steel safety funnels with seal are designed to be used with Düperthal safety containers.

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Powder funnels, SP Bel-Art

Supplier: Bel-Art Products, a Part of SP

PP, translucent.

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Tragte, til engangsbrug

Supplier: Simport Scientific

These disposable funnels are made of either polystyrene or polypropylene. Both are tapered at a 60° angle with inside fluting.

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Vacuum filter funnels, BOLA

Supplier: Bohlender

PTFE filtration unit made with cone for connection to a vessel and socket.

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Sedimentation cones, Imhoff type

Supplier: BURKLE

Styrene-acrylonitrile (SAN), PP screw plug.

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Büchner funnels, PYREX®

Supplier: Corning

PYREX®, borosilicate glass, with sintered glass disc.

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WHEATON® Filtration Assembly with Stainless Steel Support and No. 8 Stopper Connections, 47 mm

Supplier: DWK Life Sciences

The filtration assembly with fritted glass support is designed to handle up to 1000 ml of liquid for analysis of particulate or microbiological contamination.

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WHEATON® Filtration Assembly with Fritted Glass Support and No. 5 Stopper Connections, 25 mm

Supplier: DWK Life Sciences

The filtration assembly with fritted glass support is designed to handle small volumes of liquids for analysis of particulate or microbiological contamination.

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WHEATON® Filtration Assembly with Stainless Steel Support and Standard Taper 40/35 Joint Connection, 47 mm

Supplier: DWK Life Sciences

This filtration assembly are designed for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents.