Scienceware® Polypropylene Powder Funnels
By Bel Art Products![Scienceware® Polypropylene Powder Funnels](https://krackeler.com/tt/lg/graphics/0008/jpg/14660-Series-11.jpg)
Polypropylene funnels are chemical resistant and steam autoclavable at 121° C (250° F). With 60° angle to aid powder flow and parallel stems to minimize the bridging of powder within funnel.