Funnel, Utility, Material: Polypropylene, Available in three sizes, these funnels have eight internal ribs to facilitate filtration, Top Outside Diameter: 37 mm, Stem Length: 30 mm, Capacity: 5 ml
Powder funnel, Material: Borosilicate glass,plain 60 deg angle, Funnel has a diameter of 45mm, with a stem length of 30mm, and a stem diameter of 20mm, Size: 45Mm