We're happy to announce that the homebrew store is open to in-person shopping again!

Foam Stopper 1 3/4" for Erlenmeyer Flask

Regular Price
$2.25
Sale Price
$2.25
Regular Price
Sold Out
Unit Price
per 
Quantity
- +

This foam stopper fits in our 1000mL and some 2000mL Erlenmeyer flasks. Please double check the size of your 2L as all flasks are not created equal. Instead of using tin foil for your stopper you can use this breathable foam stopper.

Made by Regicell, this product line has been specifically developed to meet the exacting requirements of quality filtration foam. Regicell foams are thermally reticulated polyester products.