United Scientific™ BG1000-4000 Borosilicate Laboratory Grade Glass Beakers | Griffin Style Low Form Beaker | Graduated with Spout | Designed for Laboratories & Chemistry Classrooms | 4,000mL Capacity

Our beakers are made from Type I low-expansion borosilicate glass. Beakers feature heavy and uniform wall thickness; spouts designed for easy pouring, and beaded tops. The 20ml and larger sizes also have white printed graduations and a marking area. Tolerance for beakers is approximately +/- 5%.