Manufactured from clear glass sheet (1.8 to 2.0mm thick), these watch glasses are fire ground and have polished edges. Concave shape prevents sliding and return of condensation to the beaker.
Representative image only
Cole-Parmer Watch Glass, 90 mm, fits 400 mL beakers, 12/pk
$64.90
AutoclavableYes
DescriptionWatch Glass, 90 mm, fits 400 mL beakers, 12/pk
Fits Bottle / Beaker Size (mL)400
MaterialGlass
Outside Diameter (OD) (cm)9
View Virtual Catalog - English - gy44-1083.pdf
Overview
Manufactured from clear glass sheet (1.8 to 2.0mm thick), these watch glasses are fire ground and have polished edges. Concave shape prevents sliding and return of condensation to the beaker.