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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 à poudre
Supplier: HIRSCHMANN
Powder funnels, made of PP, translucent. For decanting powdery materials. Also suitable for liquids. Cone angle 60°.
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Funnels with short stem, heavy duty, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
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Entonnoirs à usage unique à liquide, LaboPlast® / SteriPlast®
Supplier: BURKLE
Entonnoir à liquide à usage unique pour le remplissage sûr, idéal pour le remplissage aisé de bouteilles et d’autres bidons avec un orifice de remplissage étroit.
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Entonnoirs de Büchner
Supplier: MORGAN ADVANCED MATERIALS HALD
En porcelaine blanche émaillée.
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Buchner table-top funnels, 260 mm (10.25"), 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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Funnels, powder, with tapered stem, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
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Entonnoirs à tige courte et à col large
Supplier: VITLAB
PP, translucent.
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Buchner Table-Top Funnels, 610 mm (24"), 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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Entonnoirs à joint conique
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone.
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Powder funnels, PP, SP Bel-Art Sterileware®
Supplier: Bel-Art Products, a Part of SP
These sterile, wide stem funnels are ideal for transferring powders or granules using a sterile sampling tool into a sterile container.
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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
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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Unités de filtration, MV 050, Whatman™
Supplier: Whatman products (Cytiva)
Stainless steel vacuum filtration devices especially suitable for microbiological applications and also for analysis of residues, contamination tests and precipitate analysis.
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Funnels, with short stem, Corning®
Supplier: Corning
Funnels, made of durable PP, translucent.
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Entonnoirs, à usage unique
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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Chambre cytologique, CytoSep™ pour la cytocentrifugeuse Wescor Cytopro®
Supplier: Simport Scientific
Ces chambres se mettent facilement en place, permettant au filtre de s'aligner correctement avec le tunnel à échantillons. Elles sont équipées d'un anneau de compression, situé autour de l'orifice pour échantillons, afin de mieux contrôler le taux d'absorption et de garantir des résultats cohérents. Deux ports, l'un dans le puits à échantillons et l'autre dans le tunnel permettent une grande flexibilité. Les échantillons sont chargés par les bouchons du godet afin d'éviter les éclaboussures d'échantillons dangereux. Les bouchons procurent une sécurité supplémentaire à l'utilisateur. Une grande zone de dépôt de cellules, centrée, facilite le criblage et le rend plus sensible. Dans les chambres doubles, les zones de dépôt de cellules sont plus proches et faciles à trouver, ce qui permet d'accélérer l'analyse des échantillons. Deux zones de dépôt sur une lame améliorent tous les avantages des chambres simples classiques. Gain de temps pour le chargement et le déchargement des lames.
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Funnels with short stem
Supplier: Sampling Systems
These liquid funnels have PP construction. Crevice free.
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Powder funnels, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
PP, translucent.
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Powder funnels, PP, Azlon®
Supplier: SciLabware
Funnels, made of PP, with parallel stem minimises 'bridging' of powder to improve flow.
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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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Entonnoirs compte-gouttes, cylindriques, avec équilibrage de pression, DURAN®
Supplier: DWK Life Sciences
DURAN®, borosilicate glass 3.3, clear, with glass key.
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Powder funnels, PP
Supplier: Sampling Systems
Reusable powder funnel, made of PP, crevice free, with wide diameter discharge spout to enable powder to be discharged without catching.
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Funnels, with standard ground joint cone
Supplier: witeg Labortechnik
Funnels, made of boroslicate glass, with standard ground joint cone, one side flat.
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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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Powder funnel with NS core
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass 3,3.
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Funnels, powder
Supplier: witeg Labortechnik
Powder funnels, made of DURAN® borosilicate glass 3.3, with short wide stem.
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Funnels, vacuum, according to Dr. Hirsch
Supplier: SciLabware
PYREX® borosilicate glass.
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Powder funnels
Supplier: GLASWARENFABRIK KARL HECHT
Powder funnels, made of PP, translucent. For decanting powdery materials. Also suitable for liquids. Cone angle 60°.
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Fournisseur: EPPENDORF
Fournisseur: Integra
Fournisseur: OZ BIOSCIENCES
Fournisseur: VWR Collection
Fournisseur: Corning
Fournisseur: SenseAnywhere
Fournisseur: Integra
Fournisseur: NANOENTEK
Fournisseur: VWR Collection
Fournisseur: Integra
Fournisseur: TESTO
Fournisseur: TESTO
Fournisseur: Sartorius
Fournisseur: Quantabio