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® Mini Eco Disposable Paper Lab Funnel
VWR® disposable paper lab funnels are a simple and cost-effective solution to reduce plastic use in the lab and reduce cross-contamination from reuse of washed funnels.
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Polypropylene Powder Funnels, 60°
These funnels have large diameter stems for fast powder transfer.
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Polypropylene Powder Funnels
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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Glass Powder Funnels
These funnels are available in a variety of different diameter openings.
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Eisco Plastic Powder Funnels
Industrial quality powder funnels made of heat tolerant and chemically-resistant polypropylene, with parallel stems.
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Powder Funnel
Borosilicate glass powder funnel with an 85 mm diameter and a 60° angle, featuring a plain stem of 24 mm, facilitating smooth and accurate powder transfer in laboratory settings.
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Powder Funnels, 26 oz.
Polypropylene funnel is chemical resistant and Steam autoclavable at 121 degrees Celcius.
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Funnels with Short Stems, United Scientific Supplies
Funnels feature short, wide stems, and are useful for adding powder chemical to reaction vessels.
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Utility Funnels, United Scientific Supplies
Useful for adding powder chemical to reaction vessels.
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Powder Funnels, PP, United Scientific Supplies
Useful for adding powder chemical to reaction vessels.
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Powder Funnel, PE, United Scientific Supplies
Quality polyethylene powder funnel for general lab use.
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Disposable Biodegradable Paper Funnel
Paper funnel for clean transfer every time.
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Eisco Glass Powder Funnels - Jointed
Jointed powder funnels with ground cones and 60° angles.