DESCRIPTION
These #3 rubber stoppers are 18-24 mm diameter with two 4 mm diameter holes. #3 rubber stoppers fit 50-100 ml HST Erlenmeyer flasks, liter soda bottles or extra large test tubes.
MORE INFORMATION BOX
CONTENTS TAB
SPECIFICATIONS TAB
- CE-STOP03B
My Science Perks is FREE! Just place your order while logged in to your Home Science Tools account and you'll automatically earn up to 6% back when your order ships!
Learn More