Laboratory Funnels

A funnel moves liquid or powder into a container with a narrow neck without losing half of it down the side. Which type you need comes down to the job. Filter and plain funnels cover everyday decanting, powder and thistle funnels handle solids, separating funnels are for liquid-liquid extraction, and Buchner funnels run the filtration under vacuum, which is far quicker than waiting on gravity. SmartLabs carries all of these in borosilicate 3.3, school-grade soda glass, polypropylene and porcelain.