Powder Funnels
When pouring large particles into reaction vessels, powder funnels allow a clean and quick procedure. Manufactured from clear glass or indestructible plastic, powder funnels have a resistant construction permitting use with various reagents and even chemicals. Powder bridging is minimized by the parallel, short stems. The funnels may have a tapered or angled stem to accommodate neck openings. Featuring ribbing to release air, the disposable or reusable models are offered in various diameter sizes.
VWR® Powder Funnels, PP
Supplier: VWR International
Polypropylene funnels feature a 60° body angle and 58° internal rib angle for rapid filtration.
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Polypropylene Powder Funnels
Supplier: VWR International
These unbreakable polypropylene powder funnels are ideal for student use. External ribs prevent air lock. Can be autoclaved. Stem length is 35 mm.
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VWR® Powder Funnels, Wide Stem
Supplier: VWR International
Polypropylene funnels are steam autoclavable at 121°C (250°F).
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VWR® Powder Funnels, Short Stem
Supplier: VWR International
Funnels comes with short, wide stem, and are useful for adding powder chemical to reaction vessels.
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Polypropylene Powder Funnels, 60°
Supplier: VWR International
These funnels have large diameter stems for fast powder transfer.
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VWR® Powder Funnels, Parallel Stems, PP
Supplier: VWR International
Powder funnels are fast and efficient.
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Powder Funnels, Ace Glass
Supplier: ACE GLASS, INC.
Useful in pouring powders or liquids into ground joint containers
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KIMAX® Powder Funnels, Kimble Chase, DWK Life Sciencese
Supplier: DWK LIFE SCIENCES S. DE R.L. DE MX
Funnels feature short, wide stems and fire-polished tops and stems.
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Nalgene® Powder Funnels, Polypropylene, Thermo Scientific
Supplier: Thermo Fisher Scientific
Nalgene® Polypropylene Powder Funnels are used for transferring powders
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Glass Powder Funnels
Supplier: EISCO SCIENTIFIC LLC
These funnels are available in a variety of different diameter openings.
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Disposable Biodegradable Paper Funnel
Supplier: HEATHROW SCIENTIFIC SE
Paper funnel for clean transfer every time.
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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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