1Pcs Plastic Funnel PP Detachable Buchner Funnel 55/70/90/110/150mm For School Experiment
Model Number: plastic funnel
Colour: White Funnel
Size: 55/70/90/110/150mm Funnel
Item: buchner funnel
Size: inner diameter is 55mm-150mm
Feature: Made from high quality PP material, it is resistant to corrosion, resistant to high temperature of 110℃, resistant to acid and alkali solution, detachable design, can be filtered with filter paper, thickened colloid, and can withstand high strength vacuum.