Laboratory Vacuum Filtration Kit with Rubber Tube,Rubber Tray,Filtering Flask and Buchner Funnel. (2500ML)

1.Buchner ceramic funnel filter kit, filter bottle using high borosilicate glass processing,heat-resistant, acid and alkali resistant, and sturdy and durable.Buchner funnel with uniform aperture and smooth surface is made of ceramic. 2.Clear scale for easy observation of experiments; High boron silicon thickened material, firmly welded. 3.The Vacuum filtration kit contains a rubber tube and a rubber tray and a glass filtering flask and a Buchner funnel. 4.Use the buchner funnel and filtering flask for chemistry experiments in the lab or school.The reusable glass scientific flasks are easy to clean and can be sterilized safely in autoclaves. 5.Each part is individually wrapped to ensure that the goods will not easily damaged during transportation.If you have any questions about our products, please contact us.