Büchner funnel 500 ml DURAN Ø 95 mm for Ø 90 mm filters

DURAN® Büchner funnel, 500 ml One of the most important separation methods in the laboratory is filtration, which is used to separate or purify different media. For this working method, filters are required that are selected according to the application in terms of size and porosity. Büchner funnels are cylinders with an integrated coarse-pored filter plate. Without additional filter paper, only coarse filtration is possible. Büchner funnels can also be used in vacuum filtration. The applied vacuum accelerates filtration. Special properties and advantages: The slotted sieve Nutsche serves as a support for membrane and paper filters Made of DURAN® glass with proven properties, such as chemical resistance and high resistance to thermal shock Permanently durable white printed image, fired in Application: Qualitative analysis and preparative chemistry, coarse filtration (without additional filter paper), filtration under reduced pressure, filtering