BOLA Dropping Funnels, 125 ml NS 29/32 FEP, with SAFE LAB-system

BOLA Dropping Funnels Dropping funnel made of transparent FEP, fine adjustment stopcock with cone size 29 made of PTFE. Integrated special nut (Safe-Lab) for easy locking and unlocking of the ground joint. Abmessungen: Capacity ml 125