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.
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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Airfree® Schlenk Filter Funnels, [ST] Inner Joints, Chemglass
Supplier: Chemglass
Similar to the AF-0542 series, but with a standard taper inner joint at top instead of the outer joint.
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Funnels, Separatory, Graduated Double Scale, PTFE Stopcocks, Chemglass
Supplier: Chemglass
Graduated funnels feature a PTFE stopcock.
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PYREX® Separatory Squibb Funnel, with PYREX® Stopper and Rotaflo Stopcock, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
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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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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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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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TLG® Buchner Filter Funnels, Inner Joint, Perforated Plate, Sati International
Supplier: CHEM SCIENCE INC CA
Lower standard taper inner joint and sealed-in perforated glass disc to support filter media. The hose connector on the side arm is connected through a vacuum source.
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PYREX® Long Stem Funnels, Corning
Supplier: Corning
Corning No. 6140 Strong beaded edge. 60° angle. Stems of heavy wall tubing approximately 150 mm (6") long. Package of 12.
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MEGA CytoSep™ Cytology Funnel for Cytospin™, Simport Scientific
Supplier: Simport Scientific
This All Plastic CytoSep™ MEGA Funnel provides an easy, efficient and cost effective method of producing high quality thin-layer slide preparations.
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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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PYREX® Hirsch Funnels with Fritted Disc, Corning
Supplier: Corning
PYREX®, borosilicate glass 3.3.
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Cytology Funnels for Shandon CytoSpin™ Centrifuge, Biomedical Polymers
Supplier: Biomedical Polymers
Single-use funnels are available in single or double configurations and are fully compatible with the Thermo Shandon CytoSpin centrifuge.
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Funnel, Fluted, 60° Angle, Long Stem, PYREX®, Corning
Supplier: Corning
PYREX®, borosilicate glass.
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Airfree® Schlenk Addition Funnels, Chemglass
Supplier: Chemglass
Lower outlet is a standard taper inner joint with a 0 to 4 mm Chem-Vac™ Chem-Cap® valve.
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Powder Funnels with 60° Side Angle, Sati International
Supplier: CHEM SCIENCE INC CA
Funnels feature a 60° side angle and a standard taper inner joint.
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TLG® Separatory Funnels, Squibb, Pear-Shaped, Fully Autoclavable PTFE Stopcocks with Plastic Stopper, SATI International Scientific
Supplier: CHEM SCIENCE INC CA
TLG® Brand separatory funnels feature smooth tooled tips
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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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Cylindrical Separatory Funnels, Sati International
Supplier: CHEM SCIENCE INC CA
The cylindrical shaped separatory funnel is graduated with a double scale of numbers, one up from the stopcock and one down from the capacity line. Supplied complete with listed stopper size.
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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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Filter Apparatus, Chemglass
Supplier: Chemglass
Useful for direct filtration applications of small volumes under vacuum.
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TLG® Separatory Funnels with Teflon® Stopcock and No.13 Stopper Joints, Sati International
Supplier: CHEM SCIENCE INC CA
Supplied with PTFE stopcock, and with a stopper to fit a standard taper ground neck.
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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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Small Polypropylene Utility Funnels, Hutzler
Supplier: Hutzler Manufacturing
Various sizes. Packages of 12.
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Separatory Funnel, Squibb, Pear-Shaped, Rotaflo® Stopcock, ProScience
Supplier: Proscience
Funnel provides precise control of liquid delivery
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PYREX® Separatory Funnel, Squibb, Fluoropolymer [ST] Stopcock, Corning
Supplier: Corning
Complete
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TLG® Buchner Filter Funnels, Sati International
Supplier: CHEM SCIENCE INC CA
Sealed-in glass disc of the specified porosity. Not recommended for filtration where pressure would exceed 15 psi.
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Membrane Microfiltration Glassware, Restek
Supplier: Restek
This 47 mm filtration apparatus with fritted glass support is recommended for routine filtration of corrosive liquids and removal of particles from LC solvents.
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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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Wide-Mouth Safety Drum Funnels, Justrite®
Supplier: Justrite
Ideal for transfering solvents, thinners, oil, and paint wastes to large drums. Heavy, 18 gauge galvanized steel with electrostatically applied epoxy powder-coat paint provides durability and chemical resistance.