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.
Radleys Dropping Funnels
Supplier: Heidolph NA, LLC
For use with StarFish™ work station.
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Buchner Funnels, United Scientific Supplies
Supplier: United Scientific Supplies
The top portion of these polypropylene, two-piece funnels are snaps into the lower one, forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.
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SymLine MARCO Waste Funnel Bundles, V2.0
Supplier: SCAT AMERICAS, INC.
Waste funnel bundle with 1x safety funnel 'MARCO', V2.0.
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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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Synthware Powder Funnel with 60° Offset, Kemtech America
Supplier: Kemtech America
Funnels feature a 60° offset for use with multi-neck flasks.
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Addition Funnels, Graduated with PTFE Stopcock, Chemglass
Supplier: Chemglass
Cylindrical style addition funnels feature a PTFE stopcock.
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Buchner Funnels, Table Top, PE, Porous, 18", Chemglass
Supplier: Chemglass
Filter large volumes quickly with a polyethylene table-top buchner funnel using your choice of filter plate.
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Filter Apparatus, Chemglass
Supplier: Chemglass
Useful for direct filtration applications of small volumes under vacuum.
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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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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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Analytical Funnels
Supplier: GVS FILTER TECHNOLOGY
GVS analytical funnels with white/black grids are supplied sterile.
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BRAND® Imhoff Sedimentation Cones, SAN, BrandTech Scientific, Inc.
Supplier: Brandtech
For measurement of settleable/sedimenting solids in suspension.
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Vaplock™ Chemical Exhaust Filters and Color Indicators, Cole-Parmer
Supplier: Antyila Scientific
Use Vaplock™ exhaust filters to reduce chemical emissions from laboratory solvent containers.
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Short Stem Funnels, G.S.C International
Supplier: GSC International
These funnels are made from borosilicate glass and have a short stem.
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Filtration Assembly
Supplier: Wards
This filtration assembly is used for vacuum filtration of tissue culture media, biological fluids, HPLC and other aqueous solutions.