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Funnels assist with the easy transference of liquids or powders into containers. Typically with a wide mouth that feeds substances through the narrow stem, these devices prevent unwanted spills and maintain a clean work space. The funnels are available in specialized styles for specific laboratory applications. Many styles are compatible with filter paper or a glass frit for filtration. With the ability to channel any fine-grain or fluid material, funnels are essential tools for any environment.
Entonnoirs de sécurité pour collecte de déchets Nalgene®
Supplier: Thermo Fisher Scientific
Entonnoirs et couvercles en PE-HD, avec fermeture en PP et adaptateur d'entonnoir, membrane de ventilation en PTFE.
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Entonnoirs, digestion DET du cyanure
Supplier: BEHR
Entonnoir de filtration pour digestion DET du cyanure, Entonnoir de filtration GLT 2
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Filtration funnels, semi-micro, Quickfit®
Supplier: SciLabware
En verre borosilicaté PYREX®.
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Entonnoirs à tige courte, nervurés
Supplier: Brand
Verre borosilicaté, parois nervurées.
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Funnels with short stem
Supplier: hünersdorff GmbH
These food safe HDPE funnels are acid and chemical resistant and are ideal for use in the laboratory, workshop and household purposes.
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Entonnoirs à tige longue
Supplier: SciLabware
PYREX®, borosilicate glass
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Entonnoirs à tige courte
Supplier: SciLabware
En verre Pyrex® borosilicaté
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Funnels
Supplier: MURRAY S
Funnels,made of moulded glass, with plain pattern.
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Büchner funnel, with sintered disc
Supplier: SMITH SCIENTIFIC
Funnels, Büchner type, borosilicate glass 3.3, with integrated sintered glass filter plate.
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Powder funnels, Quickfit®
Supplier: SciLabware
PYREX®, borosilicate glass, stem with cone.
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Funnels, with short stem, PP
Supplier: SEMADENI
Funnels, made of PP, translucent, with slim stem.
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Powder funnels, PP
Supplier: SEMADENI
Funnels, made of PP, translucent. Used for transferring powders. Also suitable for liquids.
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Powder funnels, HDPE
Supplier: SEMADENI
Powder funnels, large, made of HDPE, translucent.
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Powder funnels
Supplier: LP ITALIANA
Funnels, made of PP, translucent, with short, wide stem. Used for transferring powders. Also suitable for liquids.
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Vacuum filtration complete units, WHEATON®
Supplier: DWK Life Sciences
Filtration assemblies with tapered joints, metal clamp and support base.
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Funnels with short stem
Supplier: Roth Carl
Funnels, made of natural coloured HDPE, with smooth surface.
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Appareil de filtration sous vide
Supplier: VWR Collection
Verre borosilicaté 3.3.
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Unité de filtration sous vide
Supplier: Sartorius
En verre borosilicaté, avec joint en PTFE, autoclavable.
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Safety funnels with lid
Supplier: S.C.A.T.
Safety funnels with hinged lid cap, sieve and safety lance.
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Funnels for vacuum filtration
Supplier: Cytiva (Formerly Pall Lab)
Polysulfone, transparent.
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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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Millipore Glass Funnels for Vacuum Filtration
Supplier: Merck
Millipore, Verre borosilicaté, Capacité: 15 ml
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Unités de filtration sous vide
Supplier: Sartorius
En verre borosilicaté, pince en aluminium, autoclavables.