Corning® Pyrex® Heavy Duty Glass Beakers
By Corning![Corning® Pyrex® Heavy Duty Glass Beakers](https://www.krackeler.com/tt/lg/graphics/0001/jpg/1003-C-lg.jpg)
Griffin style Pyrex® heavy duty graduated beakers specifically designed to offer the best mechanical strength under harsh conditions, such as mechanized washing operations. These beakers have a single graduated metric scale to indicate their approximate content and an extra large marking spot. Reference: ASTM E-960.