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 Filter Funnels, [ST] Joint, Ace Glass

Supplier: Ace Glass

Buchner-type filter funnels contain an integral 40mm diameter sintered glass filter disc

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Vacuum Filter Funnels with Stopcock Sidearm and Bottom Valve, Ace Glass Incorporated

Supplier: Ace Glass

This borosilicate glass addition funnel with integral fritted disc has an outer top standard taper joint, an inner standard taper joint bottom,a 2 mm glass stopcock arm at top and a 0-4 mm Hi-Vac valve bottom outlet

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Pressure Equalizing Funnel, Pressure Reactor, Graduated with PTFE Needle Valve, Ace Glass Incorporated

Supplier: Ace Glass

This funnel is for use with threaded jointed heads

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Imhoff Cone, Ace Glass Incorporated

Supplier: Ace Glass

Imhoff sedimentation cone for the determination of settleable matter in water

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Separatory Funnel Type Flask, Ace Glass Incorporated

Supplier: Ace Glass

This separatory funnel type flask has three reinforced necks and a PTFE plug (6mm bore on 5000 mL, 4mm bore on all other sizes) stopcock bottom outlet

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Pressure Equalizing Funnels, Graduated with PTFE Metering Valve, Ace Glass Incorporated

Supplier: Ace Glass

Cylindrical with standard taper joint top and bottom, drip stem, pressure equalizing arm and double scale graduations, calibrated from stopcock

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Powder Funnels, Heavy Wall, Ace Glass Incorporated

Supplier: Ace Glass

Standard taper jointed powder funnels are fabricated with heavy walls for greater durability when pouring powders.

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Powder Funnel with Flat Side, Ace Glass Incorporated

Supplier: Ace Glass

Powder funnel with standard taper joint and one flattened side for easy of use with multi-neck flasks

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KIMAX® KimCote® Squibb Separatory Funnels with Glass Stopper, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

KIMAX® KimCote® plastic-coated, pear-shaped funnel.

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KIMAX® Separatory Funnels, Cylindrical, Graduated, Double Scale, PTFE Stopcock, [ST] Stopper, Kimble Chase, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Funnel is supplied with a [ST] ground glass stopper and a PTFE stopcock

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Funnels, Stainless Steel, Bürkle

Supplier: BURKLE INC

These stainless steel funnels can be used to pour and transfer free-flowing powders, liquids, and slightly viscous media easily. It can be used in a wide variety of applications.

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SP Bel-Art Powder Funnels, Polypropylene, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP

Specially designed for transferring powders, these funnels have a wide stem for clog-free filling.

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Nalgene® Analytical Funnels, Polypropylene, Thermo Scientific

Supplier: Thermo Fisher Scientific

Funnels are designed for analytical chemistry.

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KIMAX® Separatory Funnels, Squibb, Pear-Shaped, Kimble Chase, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)

Funnels are designed with a large lower stem diameter to allow more complete separation.

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Microsart® @filter Membrane Filter Funnels

Supplier: Sartorius

These filter units with PP funnel and base and cellulose nitrate membrane are developed for the detection and enumeration of microorganisms in pharmaceuticals, cosmetics, food, beverages, water and other liquids. All components of the filtration system must comply with international guidelines, such as USP, EP or ISO standards.