Clear Pyrex Borosilicate Lab Glass 18mm / 18mm Downstem (2.5-7″)

por | Jul 17, 2026

Clear Pyrex Borosilicate Lab Glass 18mm / 18mm Downstem (2.5-7″) Listing is for 1 Unit Only Please select correct size for your application Please note the photos for the sizing guide. Please make sure your length before ordering. If you are not sure please...