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 Funnels, Porcelain, Chemglass
Supplier: CHEMGLASS INC.
Buchner funnel with fixed perforated plate, glazed both inside and outside with the exception of the top rim
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Polypropylene Buret Funnels, Bel-Art
Supplier: BEL-ART PRODUCTS SE
With 60° angle. For filling burets, manometers, and more.
Top diameter: 35 mm. Stem diameter: 8mm. Stem lenght: 20mm.
Package of 12.
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Synthware Buchner Filter Funnels, Kemtech America
Supplier: KEMTECH AMERICA INC
With sealed-in glass disc of listed porosity.
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Disposable Biodegradable Paper Funnel
Supplier: HEATHROW SCIENTIFIC SE
Paper funnel for clean transfer every time.
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Thistle Tube Funnel, Bel-Art
Supplier: BEL-ART PRODUCTS SE
Use this funnel to add reagents to reaction vessels. The top I.D. is 27 mm. Package of 12.
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Plastic Funnels
Supplier: AMERICAN SCIENTIFIC LLC SE
Perfect Funnel for Every Application.
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PYREX® Separatory Funnels, Squibb
Supplier: CORNING CA
Designed for Long Life and Maximum Safety
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Large HDPE Funnels, BrandTech® Scientific
Supplier: BRANDTECH SCIENTIFIC INC.
Large funnels, available in two sizes and stem diameters to fit most applications.
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Vacuum Filter Assembly with Standard Taper 40/35 Joint Connection, 47 mm, Wheaton
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
These filtration assemblies are designed for routine filtration of organic solvents, corrosive liquids and the removal of particulates from HPLC solvents.
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Polymethylpentene High-Speed Funnels, Bel-Art
Supplier: BEL-ART PRODUCTS SE
For Non-Vacuum, High-Speed Filtration
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Thistle Tube Polypropylene Funnel, Bel-Art
Supplier: BEL-ART PRODUCTS SE
This unbreakable plastic thistle tube is ideal for the high school laboratory. It has a two piece construction with the stem tightly fitting into the funnel. Stem O.D.: 6mm. Length: 290mm. Package of 12.
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Filtration Assembly
Supplier: EISCO SCIENTIFIC LLC
This filtration assembly is used for vacuum filtration of tissue culture media, biological fluids, HPLC and other aqueous solutions.
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Short Stem Funnels, G.S.C International
Supplier: GSC INTERNATIONAL SE
These funnels are made from borosilicate glass and have a short stem.
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Vaplock™ Chemical Exhaust Filters and Color Indicators, Cole-Parmer
Supplier: ANTYLIA SCIENTIFIC
Use Vaplock™ exhaust filters to reduce chemical emissions from laboratory solvent containers.