KIMAX® funnels feature a [ST] ground glass stopper and a PTFE [ST] stopcock

Lower stem is equipped with an I.D. large enough for a column of liquid to “break” with the stopcock closed, thereby giving a more complete separation and eliminating the necessity of emptying the funnel. Full-length [ST] 24/40 joint protects the delivery stem. With a drip tip designed to provide drop counting.