Erlenmeyer Flask 250ml 12/pk
Bomex flask are made from quality borosilicate glass. It has many of the same qualities but is less expensive than Pyrex. This 250ml Erlenmeyer flask has a flat bottom and heavy uniform wall thickness along with permanent white double metric graduation lines at 50ml intervals ranging from 100 - 250ml to indicate approximate volume. It is marked with capacity and has an extra large marking spot.
Products being sold are not toys. They are for Educational / Laboratory use only. They are not for use by children 12 and under.