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312 resultaten voor Trechters | Avantor

Trechters

Trechters

Trechters helpen bij het eenvoudig overbrengen van vloeistoffen of poeders naar containers. Ze hebben doorgaans een brede opening die stoffen via de smalle hals leidt, waardoor morsen wordt voorkomen en de werkruimte schoon blijft. Trechters zijn verkrijgbaar in gespecialiseerde uitvoeringen voor specifieke laboratoriumtoepassingen. Veel modellen zijn compatibel met filtreerpapier of een glasfrit voor filtratie. Door hun vermogen om fijnkorrelige of vloeibare materialen te geleiden, zijn trechters onmisbare hulpmiddelen in elke werkomgeving.

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Membrane filtration apparatus

Membrane filtration apparatus

Supplier: Restek

This filtration apparatus are with fritted glass support that is recommended for routine filtration of corrosive liquids and removal of particles from LC solvents. The ground joint connection eliminates phthalate contamination that can occur when using silicone or neoprene stoppers. The support base has a coarse-porosity glass frit and an integral vacuum connection, located above the drip tip to prevent contamination of the vacuum line with filtrate droplets.

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Funnels, with short stem, PP

Funnels, with short stem, PP

Supplier: SEMADENI

Funnels, made of PP, translucent, with slim stem.

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Separating funnels, Squibb, HDPE stopper, PTFE stopcock

Separating funnels, Squibb, HDPE stopper, PTFE stopcock

Supplier: Hach

Pear-shaped (Squibb) glass separatory funnel with PTFE stopcock and HDPE stopper.

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Analytical funnels

Supplier: DELTALAB

PP, translucent.

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Vacuum filtration complete units, WHEATON®

Vacuum filtration complete units, WHEATON®

Supplier: DWK Life Sciences

Filtration assemblies with tapered joints, metal clamp and support base.

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Membrane filter funnels, Microfil

Membrane filter funnels, Microfil

Supplier: Hach

Mixed-cellulose ester, white, gridded.

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Separating funnels, Squibb, with PTFE key

Supplier: SMITH SCIENTIFIC

Borosilicate glass, with plastic stopper.

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Funnels with short stem

Supplier: Roth Carl

Funnels, made of natural coloured HDPE, with smooth surface.

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