Safe-Lab® Hollow PTFE Stoppers for Flasks w/Ground Joints-BEL F201971550

Bel-Art Products

MPN:
F201971550
Sales Unit:
EACH
Joint Size: 45/50
$231.75
See other item options
Order & Product Policies Learn more about Shipping and Returns
Safe-Lab® Hollow PTFE Stoppers for Flasks w/Ground Joints-BEL F201971550
Use these hollow PTFE stoppers for boiling and distilling style flasks with ground joints. Stopper comes with polypropylene extracting nut for easy removal from flask.