Beakers, low form, Griffin, Heavy Duty.
Clearly stronger!
With thicker walls and reinforced rims, Pyrex Heavy Duty beakers are engineered to withstand the most intensive use more effectively than standard wall beakers.
Note: The thicker walls of Pyrex Heavy Duty Beakers mean that care must be taken when heating and cooling
Technical specifications
N.B. Foreign import product: if not immediately available in stock, estimated delivery time in 30 days