Funnels
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.
Separating funnels, Squibb
Supplier: witeg Labortechnik
Separating funnels, Squibb, made of borosilicate glass, stopcock with PTFE key. Complete wth PE stopper.
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Dosing funnels, with spiral conveyor
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Filter funnels according to Hirsch
Supplier: witeg Labortechnik
These fritted disc funnels, made of borosilicate glass, are used in preparative work or in making separations where it is necessary to wash the precipitate and redissolve with chemicals which would attack filter paper.
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Dropping funnels, cylindrical, without pressure balance
Supplier: witeg Labortechnik
Dropping funnels, made of borosilicate glass 3.3, cylindrical, stopcock with glass key and screw-thread retaling nut.
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Funnels
Supplier: MURRAY S
Funnels,made of moulded glass, with plain pattern.
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WHEATON® Filtration Assembly with Stainless Steel Support and No. 5 Stopper Connections, 25 mm
Supplier: DWK Life Sciences
The filtration assembly with fritted glass support is designed to handle small volumes of liquids for analysis of particulate or microbiological contamination.
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Büchner vacuum filtration funnels
Supplier: SciLabware
Borosilicate glass 3.3
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Funnels with short stem, ribbed
Supplier: Brand
Borosilicate glass, ribbed walls.
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WHEATON® Components and Accessories for Vacuum Filtration Complete Units
Supplier: DWK Life Sciences
for vaccum filtration units, Funnel, glass, graduated, 47 mm, 300 ml
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Powder funnels, HDPE
Supplier: SEMADENI
Powder funnels, large, made of HDPE, translucent.
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Powder funnel with NS core
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass 3,3.
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Safety waste funnels, Nalgene®
Supplier: Thermo Fisher Scientific
HDPE funnels and covers, with PP closure and funnel adapter, PTFE vent membrane.
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Vacuum microanalysis holders
Supplier: Advantech
Glass Microanalysis Holders 13 mm.
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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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