Filling Funnels

Filling Funnels

Filling funnels have short, wide stems, making them ideal for filling bottles or transferring powders. Because they typically have a 60-degree angle for accurate fitting of filter paper, vents or flutes, filling funnels decrease filtering time. Filling funnels made of glass allows for the use of various reagents and chemicals due to their resistant structure. Filling funnels are also made of other materials. Avoid breakage and corrosion with shatter-proof Thermo Scientific™ Nalgene™ Heavy-Duty LDPE Funnels, the toughest large funnel available. A safer alternative to glass, Thermo

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Constructed of Polyethylene and unbreakable in normal use. Azlon™ Industrial HDPE Funnels are suitable for food contact applications in accordance with EU and USA regulations. Feature straight sided upper rims to prevent spillage.
Promote faster, more effective filtering
External flutings allow air to escape during filtration.
Manufactured from borosilicate glass. BRAND™ Borosilicate Glass Powder Funnel includes ground and fire-polished upper rim. Short, wide stem is optimal for funneling powder and other ground materials.
Manufactured from soda lime glass. Fisherbrand™ Soda Lime Glass Short Stem Funnel is less likely to clog when funneling thicker substances.
Beaded rims reduce chipping
Permit precise filter paper fitting
Bowls pressed to exact angle for fast filtering
High resistance to chemical attack, mechanical, and thermal shock
Feature a large bore stem to minimize bridging of powder
A funnel enables a clean decanting and filtering of liquids. In addition, the Bunsen funnel has a long handle.
Transfer powders with Thermo Scientific™ Nalgene™ Polypropylene Powder Funnels. Parallel stem minimizes bridging of powder and external ribbing prevents air locks. This shatter-proof alternative to glass is chemical resistant to a wide range of lab chemicals and reagents and can make a valuble...
Use these funnels for a variety of bottling and decanting applications in the food industry. VITLAB™ Transparent Polypropylene Powder Funnels feature a short, wide stem. Ideal for transfer of powdered and granular substances.
These disposable SteriWare™ Powder Funnels are the ideal tools when loading powders, granules and pastes. The wide spout ensures effortless loading without costly bridging problems. They are available with full certification and documentation.
Molded polypropylene with external ridges and outside ribs to prevent vapor lock
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