Cylindrical Dropping Funnel with PTFE Stopcock and 19/26 Plastic Stopper, 100mL, Borosilicate Glass Glass Funnels_Dropping Funnels this five-liter polypropylene Euro-design measuring

this five-liter polypropylene Euro-design measuring jug pairs raised graduations with a tapered spout and handle for controlled pouring

there may be minor imperfections that do not affect physical function

and apparatus in laboratory and demonstration setups

Lead-free five-cylinder equal-mass set at 30g each in zinc

Die-cast body with plated brass parts anchors this cork-lined two-prong universal clamp

Cylindrical Dropping Funnel with PTFE Stopcock and 19/26 Plastic Stopper, 100mL, Borosilicate Glass Glass Funnels_Dropping Funnels this five-liter polypropylene Euro-design measuringCylindrical dropping funnel in borosilicate glass holds 100mL with PTFE stopcock and 19 26 plastic stopper for controlled liquid addition.