QUICKFIT® Dropping Funnel, PTFE stopcock key, ground NS 14/10 joints, 25mL

Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A), A 25ml capacity dropping funnel designed for use with the ML1 microscale chemistry kit, Interchangeable PTFE stopcock key, Supplied complete with screw thread connector, ‘O’ ring and sealing disc, Can be used in conjunction with microscale glass stopper, Funnel stem has integral ground NS 14/10 cone joint