Lab Funnel, Disposable

• Made of clay coated, heavy paper stock
• Use with virtually any liquid or powder
• Helps reduce cross contamination
• Good alternative to disposable plastic funnels
• Customizable spout – trim to desired opening
• Environmentally friendly – naturally biodegradable

The innovative “backrest” of these sturdy, paper funnels allows hands-free use when pouring viscous liquids. With a 1/4” opening, they fit a variety of vessels but are easily cut to any desired opening size or shape. Funnels stay in position with the application of a minimum amount of pressure. Use with virtually any liquid or powder but not recommended for hot liquids. Funnels are naturally biodegradable. Supplied flat to maintain cleanliness and facilitate storage.