Gas Wahshing Dreschel Bottles

Gas Wahshing Dreschel Bottles Set With I/C Stopper

Gas-washing Dreschel bottles are used to remove impurities from gases. They are made of high-quality borosilicate 3.3 glass and include an interchangeable joint head that is also borosilicate 3.3 glass. The glass joints are ground to allow easy sealing and exchange.