You searched for: 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.
Addition Funnels, with Fluoropolymer Resin Stopcock, Chemglass
Supplier: Chemglass
Cylindrical style funnels feature a [ST] outer joint and lower inner joint of the same size, a pressure equalizing arm, and a [ST] fluoropolymer resin stopcock.
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Synthware Solvent Addition Funnel for Flash Chromatography, Kemtech America
Supplier: Kemtech America
Funnel design permits addition of solvents to flash chromatography columns without disturbing the packing layer.
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Evergreen Oro-Col™, Caplugs Evergreen
Supplier: Caplugs
Oro-Col™ is an oral fluid collection system used primarily for drug abuse and hormone testing. Self-contained device for the direct collection and transport of oral fluid.
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Utility Funnels, Set of 3, United Scientific
Supplier: United Scientific Supplies
Useful for adding powder chemical to reaction vessels.
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Simport CytoSep™ All Plastic Single Cytology Funnels, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
The disposable Sample Chambers with white Filter Cards are used for sample volumes up to 0.5 mL, the ones with the Brown Filter Cards are for sample volumes up to 0.4 mL
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Eisco Plastic Separatory Funnels
Supplier: Wards
Polypropylene separatory funnels have a screw cap and key stopcock fitted with a self-lubricating PTFE plug.
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Buchner Funnels, Table Top, PE, Porous, 24", Chemglass
Supplier: Chemglass
Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.
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Buchner Funnels, Table Top, PE, Perforated, 24", Chemglass
Supplier: Chemglass
Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.
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Buchner Funnels, Table Top, PE, Porous, 10.25", Chemglass
Supplier: Chemglass
Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.
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Eisco Glass Büchner Funnels with Jointed Stem
Supplier: Wards
Büchner funnels with jointed stem and G3 porosity sintered disc made of borosilicate 3.3 glass.
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Addition Funnels, Cooling Jacket, Glass Stopcock, Chemglass
Supplier: Chemglass
Jacket permits the cooling of funnel contents by dry ice. Drain outlet has an 8 mm outer diameter. With a standard taper top outer joint and lower inner joint, both being the same size, and pressure equalizing arm.
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Squibb Dropping Funnels
Supplier: Wards
Made of borosilicate glass, with interchangeable plastic stopper and glass stopcock.
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Buchner Funnels, Porcelain, Table Top, Chemglass
Supplier: Chemglass
One piece table top Buchner funnels with a lower side outlet for vacuum connection.
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TLG® Cylindrical Separatory Funnels with Teflon® Stopcock, Sati International
Supplier: CHEM SCIENCE INC CA
Cylindrical shaped separatory funnel has a lower standard taper inner joint and a top outer joint, both being the same size. Graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line.
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Hazardous Chemical Pourer, Dynalon
Supplier: Dynalon
The hazardous and corrosive chemical pourer is manufactured fully from PTFE and features completely inert pouring surfaces
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Filter Funnels, Disposable, Polyethylene Frits, Chemglass
Supplier: Chemglass
This unique disposable filter funnel system for solid-liquid separation can be used in chemistry and biological laboratories.
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Powder Funnels, PP, United Scientific Supplies
Supplier: United Scientific Supplies
Useful for adding powder chemical to reaction vessels.
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Separating Funnel
Supplier: Wards
Pear-shaped separating funnel made of borosilicate glass with a 1000 ml capacity, featuring pressure equalizing capabilities, a 29/32 plastic stopper, and a PTFE key stopcock, providing optimal control and efficient liquid separation.
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Funnels, Separatory, Graduated Double Scale, PTFE Stopcocks, Chemglass
Supplier: Chemglass
Graduated funnels feature a PTFE stopcock.
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Addition Funnels with Threaded Valves, Chemglass
Supplier: Chemglass
Cylindrical style addition funnel with a threaded, grease-free extended tip valve. Standard taper top outer joint and lower inner joint, both being the same size, and pressure equalizing arm.
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Squibb Separating Funnel
Supplier: Wards
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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VentSep® Separatory Funnels, Pear-Shape, Glas-Col®
Supplier: Glas-Col
These separatory funnels feature a built-in relief valve, a fluoropolymer resin stopcock, and a screw cap with fluoropolymer resin liner
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Funnels, Separatory, Squibb, PTFE Stopcock, With Sealed Drip Tip, Chemglass
Supplier: Chemglass
Squibb-style separatory funnel with the plain lower stem replaced by an inner standard taper joint of the listed size having a sealed in drip tip.
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Funnels, Separatory, Squibb, Glass Funnel Only, Chemglass
Supplier: Chemglass
Similar to CG-1742, but supplied without the PTFE stopcock plug or the flask-length stopper.
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TLG® Plain Powder Funnels, Sati International
Supplier: CHEM SCIENCE INC CA
Designed with a short stem. For use in transferring powder from filling bottles.
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Dropping Funnel with Needle Valve
Supplier: Wards
Cylindrical dropping funnel made of borosilicate glass with a 100 ml capacity, equipped with a 19/26 plastic stopper and a needle valve stopcock for precise control during liquid dispensing, ideal for experimental setups and chemical processes.
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SP Wilmad-LabGlass Glass Separatory Funnels, SP Industries
Supplier: SP Industries
SP Wilmad-LabGlass Glass Separatory Funnels, SP Industries
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TLG® Filtering Funnels with Stem and 60° Angle, Sati International
Supplier: CHEM SCIENCE INC CA
Stems are approximately 10 to 15 mm outside diameter, and approximately 100 mm (2 to 4") long.
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Small Polypropylene Utility Funnels, Hutzler
Supplier: Hutzler Manufacturing
Various sizes. Packages of 12.
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PYREX® Separatory Funnel, Squibb, Fluoropolymer [ST] Stopcock, Corning
Supplier: Corning
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