ブフナー漏ろう斗と

noun

Büchner funnel

A piece of laboratory equipment used for vacuum filtration, named after the German chemist Ernst Büchner.

• ブフナー漏ろう斗とを使つかって、沈ちん殿でん物ぶつをろ過かした。

  We filtered the precipitate using a Büchner funnel.