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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Funnel for Barrels ARNOLD with Lid

Supplier: S.C.A.T.

This large ARNOLD safety funnel was specially developed for use on a barrel. Thanks to the hinged lid with 2-fold seal, even harmful solvent residues cannot escape. Higher flow rates are made possible by dispensing with the ball valve. Dirt strainer and splash guard offer additional comfort and work safety.

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Cytology funnels, CytoSep™, for SAKURA Cyto-Tek®

Supplier: Simport Scientific

Cytology funnel for SAKURA Cyto-Tek® centrifuge.

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Cytology funnels, CytoSep™ for StatSpin Cytofuge® 2 cytocentrifuge

Supplier: Simport Scientific

CytoSep™ cytology funnels for the StatSpin Cytofuge® 2 cytocentrifuge allow cells to gently concentrate in a 7 mm diameter area on the slide, while supernatant is simultaneously absorbed by a filter card. Will accept 50 to 400 μl of sample. Produces cell mono layer presentations of excellent quality.

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Funnel ARNOLD, Ball-valve, S95

Supplier: S.C.A.T.

The large and electrostatic conductive safety funnel ARNOLD offers double protection: thanks to the hinged lid with double seal and ball valve, even harmful solvent residues cannot escape. The ball valve closes automatically after filling if the funnel is ever left open. Dirt strainer and splash guard offer additional comfort and work safety. The safety lance ensures clean drainage and also serves as a drip edge to protect the container opening from contamination.

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Analytische trechters, DURAN®

Supplier: DWK Life Sciences

DURAN®, borosilicaatglas 3.3, helder.

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Filtertrechters, micro, VitraPOR®

Supplier: ROBU GLASFILTER

Borosilicaatglas 3.3.

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Vacuümfiltereenheden

Supplier: Sartorius

Borosilicaatglas, aluminium klem, autoclaveerbaar.

Duurzame opties beschikbaar

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Cilindrische scheitrechters met drukventiel

Supplier: Lenz Laborglas

DURAN®, borosilicate glass, clear, with PTFE key.

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Vacuüm membraan filterhouder

Supplier: Cytiva (Formerly Pall Lab)

Borosilicaatglas, aluminium klem.

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Sedimentatiekegel volgens Imhoff, Nalgene®

Supplier: Thermo Fisher Scientific

PC with PP autoclavable stopper.

Duurzame opties beschikbaar

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Membraanfiltertrechters, magnetisch, Sentino®

Supplier: Cytiva (Formerly Pall Lab)

Polyfenylsulfon, autoclaveerbaar.

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Veiligheidstrechters

Supplier: ROETZMEIER SICHERH BEHAELTER

Roestvrij staal.

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Dropping funnels, conical shape, without pressure balance

Supplier: Lenz Laborglas

Borosilicate glass 3.3.

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Micro-Filter Funnel According to Pregl

Supplier: ROBU GLASFILTER

ROBU® micro-filter funnel according to Pregl with integrated VitraPOR® glass filter is tailored for microanalysis and precise filtration of very small sample volumes.