Funnel,Squibb,Pear,Ptfe Stpk,250ml ( 4 In Case)

Details:

Funnel is supplied with a ptfe stopcock plug and with a closed-bottom, linear high-density polyethylene stopper to fit in the standard taper ground neck, lower stems have an id large enough that a column of liquid will “break” with the stopcock closed, thereby giving a more complete separation and eliminating the necessity of emptying the funnel