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.
Buchner Funnel, Porcelain, United Scientific Supplies
Buchner Funnels for filtering hot or cold solutions.
Expand 1 Items
Eisco Plastic Filter Funnels
Chemically-resistant filter funnels made of high quality polypropylene plastic.
Expand 2 Items
Eisco Porcelain Büchner Funnels
Büchner funnels with straight sides and fixed perforated plates made of glazed porcelain.
Expand 6 Items
Eisco Glass Squibb Separatory Funnels - Ungraduated
Ungraduated separatory funnels with ground cones and plastic stoppers, made of borosilicate 3.3 glass.
Expand 6 Items
Eisco Glass Separatory Funnels with Glass Stopcock
Separatory funnels with ground cones, plastic stoppers, and glass key stopcocks, made of borosilicate 3.3 glass.
Expand 6 Items
Eisco Plastic Powder Funnels
Industrial quality powder funnels made of heat tolerant and chemically-resistant polypropylene, with parallel stems.
Expand 4 Items
Eisco Plastic Büchner Funnels, 2 Part
Two-part Büchner funnels with straight sides and fixed perforated plates made of polypropylene plastic.
Expand 3 Items
Eisco Plastic Separatory Funnels
Polypropylene separatory funnels have a screw cap and key stopcock fitted with a self-lubricating PTFE plug.
Expand 3 Items
Eisco Dropping Funnels with PTFE Stopcock, Open Top
Borosilicate glass dropping funnels with PTFE stopcocks and open tops, ideal for basic extractions.
Expand 5 Items
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.
Expand 1 Items
Eisco Glass Filter Funnels - Heavy
Heavy, thick-walled filter funnels with 60° angles.
Expand 2 Items
Powder Funnel
Borosilicate glass powder funnel with an 85 mm diameter and a 60° angle, featuring a plain stem of 24 mm, facilitating smooth and accurate powder transfer in laboratory settings.
Expand 1 Items
Eisco Glass Büchner Funnels with Plain Stem
Büchner funnels with G3 porosity sintered discs made of borosilicate 3.3 glass.
Expand 5 Items
Eisco Glass Squibb Separatory Funnel, 1000 ml - Graduated
1000 ml graduated separatory funnel with ground cone and plastic stopper, made of borosilicate 3.3 glass.