You searched for: 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, Wide Stem

Supplier: VWR International

Polypropylene funnels are steam autoclavable at 121°C (250°F).

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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, 60°

Supplier: VWR International

These funnels have large diameter stems for fast powder transfer.

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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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VWR® Powder Funnels, Parallel Stems, PP

Supplier: VWR International

Powder funnels are fast and efficient.

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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.