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.
Polypropylene Buchner Funnels
The polypropylene Buchner funnels are two-piece, light-weight, and easy-to-clean.
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Sintered Funnels, G.S.C International
These borosilicate glass Sintered Funnels have a porous filtering plate.
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Short Stem Funnels, G.S.C International
These funnels are made from borosilicate glass and have a short stem.
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Buchner Funnel, Porcelain, United Scientific Supplies
Buchner Funnels for filtering hot or cold solutions.
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Eisco Plastic Filter Funnels
Chemically-resistant filter funnels made of high quality polypropylene plastic.
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Eisco Porcelain Büchner Funnels
Büchner funnels with straight sides and fixed perforated plates made of glazed porcelain.
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Eisco Glass Squibb Separatory Funnels - Ungraduated
Ungraduated separatory funnels with ground cones and plastic stoppers, made of borosilicate 3.3 glass.
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Eisco Glass Separatory Funnels with Glass Stopcock
Separatory funnels with ground cones, plastic stoppers, and glass key stopcocks, made of borosilicate 3.3 glass.
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Eisco Plastic Powder Funnels
Industrial quality powder funnels made of heat tolerant and chemically-resistant polypropylene, with parallel stems.
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Eisco Plastic Büchner Funnels, 2 Part
Two-part Büchner funnels with straight sides and fixed perforated plates made of polypropylene plastic.
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Eisco Plastic Separatory Funnels
Polypropylene separatory funnels have a screw cap and key stopcock fitted with a self-lubricating PTFE plug.
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Eisco Dropping Funnels with PTFE Stopcock, Open Top
Borosilicate glass dropping funnels with PTFE stopcocks and open tops, ideal for basic extractions.
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Squibb Separating Funnel
Graduated Squibb separating funnel made of borosilicate glass with a 500 ml capacity, equipped with a 24/29 plastic stopper and glass key stopcock, enabling precise separation and extraction techniques in laboratory experiments.
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Eisco Glass Filter Funnels - Heavy
Heavy, thick-walled filter funnels with 60° angles.