Silicone Stopper, Size #6, pk/12
Fits 250mL Pyrex Erlenmeyer. Silicone stoppers are particularly useful due to their inert and nonreactive nature. Heat to 450°. Chemical resistant. NC-14663. Sold in a pack of 12 stoppers.
Fits 250mL Pyrex Erlenmeyer. Silicone stoppers are particularly useful due to their inert and nonreactive nature. Heat to 450°. Chemical resistant. NC-14663. Sold in a pack of 12 stoppers.
