Heavy duty filtration funnels assist in collecting solid compounds present in liquids. Poured liquids travel by vacuum suction through fritted discs or perforated plates to flow out the long, angled stems. Common Hirsh or Buchner styles with ribs prevent airlock and make operation faster. The chemical and temperature resistance permits fluted filtration funnels to accommodate harsh materials and repetitive sterilizing procedures. Models vary in capacity, porosity, and filter paper accommodating sizes.
Filtertrichter, Gooch, VitraPOR®
Supplier: ROBU GLASFILTER
ROBU® Gooch filter with fused filter disc is ideal for gravimetric analysis and residue collection, combining ROBU® construction with high chemical and thermal resistance, available with integrated VitraPOR® filter for efficient filtration.
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Filtertrichter, konisch
Supplier: LENZ LABORGLAS GMBH & CO.KG
Trichter, hergestellt aus Borosilikatglas 3.3.
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3-piece filter funnels, Whatman™
Supplier: Whatman products (Cytiva)
Whatman 3-piece filter funnels from Cytiva are ideal for quick and easy filtration using high-efficiency glass microfiber filters.
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Trichter, mit kurzem Stiel, gerippt, DURAN®
Supplier: DWK Life Sciences
DURAN®, Borosilikatglas 3.3, klar, gerippte Wände.
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VWR®, Einwegtrichter aus Papier
Supplier: VWR Collection
Hergestellt aus schwerem, mit Ton beschichtetem Papier.
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Trichter mit kurzem Stiel, DURAN®
Supplier: DWK Life Sciences
DURAN®, Borosilikatglas 3.3, klar.
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Millipore Glass Funnels for Vacuum Filtration
Supplier: Merck
Millipore, Borosilikatglas, Kapazität: 300 ml
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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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Trichter, mit langem Stiel, DURAN®
Supplier: DWK Life Sciences
DURAN®, Borosilikatglas 3,3, klar.
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Filtertrichter, konisch, mit Glasfilterplatte und Normschliffkern, VitraPOR®
Supplier: ROBU GLASFILTER
Diese konischen Trichter, hergestellt aus Borosilikatglas, verfügen über einen Normschliffkern und eine eingeschmolzene Filterplatte.
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Trichter mit langem Stiel, BOLA
Supplier: Bohlender
Trichter, aus PTFE, weiß. Konische Öffnung mit langem Auslass
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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.
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Mikro-Filternutsche
Supplier: LENZ LABORGLAS GMBH & CO.KG
Filtertrichter, hergestellt aus Borosilikatglas 3.3 mit integrierter, gesinterter Glasfilterplatte.
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Trichter mit kurzem Stiel, Nalgene®
Supplier: Thermo Fisher Scientific
PP or HDPE, translucent.
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Liquid funnels, USP Class VI, double-bagged, ULTRA
Supplier: Sampling Systems
These premium sterile funnels are double bagged and are made from high quality USP class VI HDPE. A box liner is also used giving a third layer of protection.
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: GRANT INSTRUMENTS
: BOCHEM
: VWR Collection
: DWK Life Sciences
: Thermo Fisher Scientific
: VWR Collection
: Oxford Nanopore Technologies
: Industrial Physics
: AAT Bioquest
: Integra
: Palbam
: VWR Collection
: Integra
: VWR Collection
: FACELLITATE
: NANOENTEK
: Greiner Bio-One