One of the most important separation methods in the laboratory environment is filtration, which is used to separate or clean different media. Büchner filter flasks are used in conjunction with Büchner filter funnels and other types of funnels in vacuum filtration applications.

• Complies with ISO 6556
• Manufactured from 3.3 expansion borosilicate glass
• Suitable for use under a vacuum due to its heavy wall construction
• With glass hose connection side-arm to accept 11mm bore tubing
• Fired-on, highly durable white print
• Capacities up to 2L are Erlenmeyer (conical) form; 3L and above are bottle form