• The Griffin Beakers are made from quality, borosilicate glass, which is resistant to strain and breakage due to temperature changes. The beakers have a reinforced rolled rim and even wall thickness. The beakers are graduated with a dual scale and have a white marking spot. The beaker has a capacity of 4000 milliliters.
• The Borosilicate Glass 3.3 is industrial quality glass that will withstand high temperature and thermal shock. The glassware is autoclavable.
• The GSC International Brand of Beakers have a Dual Scale Graduation with Marking Spot.

The Griffin Beakers are made from quality, borosilicate glass, which is resistant to strain and breakage due to temperature changes. The beakers have a reinforced rolled rim with spout and even wall thickness. They are graduated with a dual scale and have a white marking spot. The beaker has a capacity of 4000 milliliters. Made for professional laboratory and classroom use.